| Buy from one of our FCH Network Members | ||||||||
|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| CIF | IL | Split Lock Washer | Grade 5 | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 1/2 | 1/2 split lock washer medium carbon fluoro xylan 1424 blue | 2568 | 
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| CIF | IL | Fender Washer | Steel | Zinc/Clear | 1/2 x 1 1/2 x 1/8 | 1/2 x 1 1/2 x 1/8 fender washer zinc plated | 580 | 
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| MESAFAST | CA | F436 Round Structural Washer | Steel | Zinc/Clear | 1/2 | 1/2 sae f436 (.097-.177) flat washer hardened steel zinc hardened steel zinc | 86.0 | 
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| MESAFAST | CA | Tooth Lock Washer (Int. & Ext.) | Steel | Zinc/Clear | 1/2 | 1/2 serrated locking washer steel zinc (13.7 x 19 x 1.1 mm) s12.7zc zinc (13.7 x 19 x 1.1 mm) s12.7zc | 450.0 | 
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| MESAFAST | CA | Fender Washer | 316, 317, A4 Stainless | Plain | 1/2 x 2 | 1/2 (id) x 2 (od) fender washer 316 stainless | 42.0 | 
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| SunPack | FL | F436 Round Structural Washer | Steel | Zinc/Clear | 1/2 | 1/2 f436 structural flat washer zinc base / xylan 1070 top coat | 23 | 
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| ABC FCH | IL | Flat Washer | Brass | Plain | 1/2 | 10l flat washer 1/2 od brass | 35720 | 
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| ABC FCH | IL | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 1/2 flat washer 1-1/16 od .095 thick ss | 25685 | 
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| ABC FCH | IL | USS Flat Washer | Steel | Zinc/Clear | 1/2 | 1/2 uss flat washer zinc pltd | 340 | 
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| ABC FCH | IL | Flat Washer | 316, 317, A4 Stainless | Plain | 1/2 | 1/2 flat washer 1-1/4 od .062 thick 316 ss | 84557 | 
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| Brikksen | FL | USS Flat Washer | Steel | Zinc/Yellow | 1/2 | 1/2 uss flat washer steel zinc dichromate | inquire | 
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| Brikksen | FL | Fender Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 1/2 fender washer 2 od ss/chr.- | inquire | 
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| Brikksen | FL | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 1/2 epdm back flat wash 1 od ss | 25000 | 
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| Brikksen | FL | Conical Disc Spring Washer, Disc Spring, Belleville Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 1 | 1/2 x 1 belleville washer ss | 25000 | 
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| Marshall | MI | Split Lock Washer | Galvanized | 1/2 | 1/2 split l/w galv | 205 | 
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| Brikksen | FL | Split Lock Washer | Steel | Zinc/Clear | 1/2 | 1/2 medium lock washer steel/zinc .125 min thk 349010 | inquire | 
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| Brikksen | FL | Flat Washer | Nylon (Polyamide) | Plain | 1/2 | 1/2 flat washer 1-1/4 od x .062 thk nylon 50 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Fender Washer | Silicon Bronze | Plain | 1/2 | 1/2 fender washer 2 od x .109 thk silicon bronze 25 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 1/2 flat washer 7/8 od .062 thick 18-8ss | 5000 | 
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| Brikksen | FL | Split Lock Washer | Silicon Bronze | Plain | 1/2 | 1/2 lock washer silicon bronze 50 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Split Lock Washer | Galvanized | 1/2 | 1/2 med split l/w hdg .125 min thk | 48000 | 
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| Brikksen | FL | Split Lock Washer | Silicon Bronze | Plain | 1/2 | 1/2 med l/w sil. bronze .125 min thk | inquire | 
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| Brikksen | FL | Flat Washer | Nylon (Polyamide) | Plain | 1/2 | 1/2 flat washer 1-1/4 od x .062 thk nylon 50 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Conical Disc Spring Washer, Disc Spring, Belleville Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 1 | 1/2 x 1 belleville washer ss | inquire | 
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| Brikksen | FL | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 1/2 medium lock washer ss .125 min thk | 134000 | 
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| Endries | WI | Beveled Washer (Round & Square) | Iron | Zinc/Clear | 1/2 | 1/2 malleable bevel washer trivalent clear zinc | 64 | 
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| Endries | WI | High Collar Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 1/2 18-8 stainless steel high collar split lock washer | 100 | 
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| Endries | WI | Flat Washer | 316, 317, A4 Stainless | Plain | 1/2 | 1/2 f/w .515 id x 0.8 75 od x .064 th 316 stainless | 245 | 
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| Endries | WI | Split Lock Washer | Steel | Zinc/Clear | 1/2 | 1/2 regular split lock washer zinc leach back 600 hour to red | 41888 | 
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| SWACO | OH | Fender Washer | Steel | Zinc/Clear | 1/2 x 2 | 1/2x2 fender wash zn | 209 | 
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| SWACO | OH | Tooth Lock Washer (Int. & Ext.) | Steel | Zinc/Clear | 1/2 | 1/2 internal tooth lockwasher stl zinc | 1705 | 
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| SWACO | OH | USS Flat Washer | Steel | Plain | 1/2 | 1/2 uss f/w stl plain | 956 | 
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| SWACO | OH | USS Flat Washer | Steel | Zinc/Clear | 1/2 | 1/2 uss f/w stl zinc cr3 | 3100 | 
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| SWACO | OH | USS Flat Washer | Steel | Zinc/Yellow | 1/2 | 1/2 uss f/w stl thru-hard zy cr6 | 500 | 
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| SWACO | OH | SAE Flat Washer | Steel | Zinc/Clear | 1/2 | 1/2 sae f/w stl zinc cr3 | 5567 | 
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| SWACO | OH | F436 Round Structural Washer | Steel | Galvanized | 1/2 | 1/2 structural f/w f436 hdg | 1434 | 
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| SWACO | OH | Flat Washer | Steel | Plain | 1/2 | 1/2 flt wash pfte natural .500 id 1.003 od | 5354 | 
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| SWACO | OH | Flat Washer | Silicon Bronze | Plain | 1/2 | 1/2 f/w silicon bronze .562/1.25/.078 | 358 | 
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| SWACO | OH | Fender Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 1 1/2 | 1/2x1 1/2 fender washer 18-8 ss | 43 | 
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| SWACO | OH | Flat Washer | Brass | Plain | 1/2 | 1/2 s flat washer brass | 1065 | 
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| SWACO | OH | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 1/2 split l/w 18-8 ss | 3384 | 
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| SWACO | OH | Split Lock Washer | Steel | Zinc/Clear | 1/2 | 1/2 split l/w stl zinc cr3 | 3300 | 
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| SWACO | OH | Split Lock Washer | 316, 317, A4 Stainless | Plain | 1/2 | 1/2 split l/w 316 ss | 86 | 
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| SWACO | OH | Split Lock Washer | Silicon Bronze | Plain | 1/2 | 1/2 split l/w silicon bronze | 553 | 
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| SWACO | OH | Split Lock Washer | Silicon Bronze | Plain | 1/2 | 1/2 med split lockwasher silicon bronze | 363 | 
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| SWACO | OH | Split Lock Washer | Steel | Black Oxide | 1/2 | 1/2 med split lockwasher stl black oxide | 212 | 
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| SWACO | OH | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 1/2 split lock washers 304 st-st w-mtr | 128 | 
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| SWACO | OH | Flat Washer | Nylon (Polyamide) | Plain | 1/2 x 1.99 x .062 | 1/2x1.99x.062 nylon washer black | 119 | 
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| MTP | CA | Two-Piece Wedge Lock Washer (Heico-Lock, Disc-Lock, etc.) | 316, 317, A4 Stainless | Plain | 1/2 x 19.5 x 2.5 | 1/2 x 19.5 din 25201-s.s a4-70 small od wedge-lock washers used in pairs | stock | 
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| MTP | CA | Two-Piece Wedge Lock Washer (Heico-Lock, Disc-Lock, etc.) | Steel | Plain | 1/2 x 19.5 x 2.5 | 1/2 x 19.5 din 25201-st/zn small od wedge-lock washers used in pairs | 600 | 
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| SWACO | OH | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 1/2 split l/w s/s ms35338-143 | 107 | 
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| GLF | OH | USS Flat Washer | Grade 8 | Plain | 1/2 | 1/2 uss flat washer gr 8 stl pln | 2002 | 
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| GLF | OH | Split Lock Washer | Plain | 1/2 | 1/2 special lock washer | 11488 | 
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| GLF | OH | Fender Washer | Steel | Plain | 1/2 x 1 1/2 | 1/2 x 1-1/2 fender washer stl pln | 3830 | 
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| Cal Fastenrs | CA | Fender Washer | Steel | Zinc/Clear | 1/2 x 2 | 1/2 x 2 fender washer trivalent zinc fen f/w | 980 | 
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| Cal Fastenrs | CA | Split Lock Washer | Silicon Bronze | Plain | 1/2 | split lock silican brze | 50 | 
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| NAPPCO | TX | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-.515 x .880 x .060 | 1/2 s/s+-.515 id .880 od .060 thk | 600 | 
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| NAPPCO | TX | SAE Flat Washer | Steel | Plain | 1/2 | 1/2 flat sae steel 1-1/16 nom od | 960 | 
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| NAPPCO | TX | Flat Washer | Steel | Zinc/Yellow | 1/2 | 1/2 flat steel zy 1-3/8od 9/16 id | 673 | 
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| Optimas | IL | Split Lock Washer | Steel | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | 1/2 | 1/2 asme b18.21.1 split lock washer spring steel magni 565 | 119000 | 
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| Delta | TX | Fender Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 1 1/2 | fender 18-8 sst 1/2x1 1/2 od | 378 | 
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| Endries | WI | F436 Round Structural Washer | Steel | Zinc/Clear | 1/2 | 1/2 f436 hardened flat washer zinc | 1500 | 
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| AIH | AZ | USS Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | USS flat s/s (1-3/8 od) | 40 | 
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| AIH | AZ | Flat Washer | Steel | Plain | 1/2 | flat w/nickel cad plate MS9320-14 | 34 | 
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| Brikksen | FL | Split Lock Washer | Silicon Bronze | Plain | 1/2 | 1/2 lock washer silicon bronze 50 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Flat Washer | 316, 317, A4 Stainless | Plain | 1/2 | 1/2 flat washer 7/8 od .062 thick 316ss | inquire | 
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| Brikksen | FL | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 1/2 lock washer 18-8 ss 50 per small bag 5 small bags per master pack-generic brand | 8000 | 
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| Endries | WI | USS Flat Washer | Steel | Plain | 1/2 x 1 1/4 x .064 | 7/16 uss trademark mil-carb hardened flat washer plain 1/2x1-1/4x.064 | 5752 | 
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| OneMonroe | MA | Flat Washer | Teflon (PTFE) | Plain | 1/2 | washer flat 1/2 ptfe | 250 | 
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| NutsBolts | NE | Plate Washer (Square & Rect.) | Steel | Galvanized | 1/2 x 3 x 3 | 1/2x3 x 3 plate 13/16 hole hdg | 6 | 
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| NutsBolts | NE | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | 1/2 | ms15795-818 1/2 ss flat 18-8ss 304ss | 61 | 
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| NutsBolts | NE | Split Lock Washer | Steel | Galvanized | 1/2 | 1/2 split lock hdg usa | 1447 | 
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| Liberty | IL | Tooth Lock Washer (Int. & Ext.) | Steel | Zinc/Clear | 1/2 | internal tooth lock | 4,000 | 
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| Liberty | IL | Split Lock Washer | 316, 317, A4 Stainless | Plain | 1/2 | medium lock 316 stainless | 602 | 
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| Liberty | IL | F436 Round Structural Washer | Steel | Plain | 1/2 | f436 structural flat domestic with certs | 446 | 
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| Liberty | IL | Fender Washer | Steel | Galvanized | 1/2 x 3 | flat fender with c of c import import | 165 | 
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| Liberty | IL | Flat Washer | 316, 317, A4 Stainless | Plain | 1/2 x 1 1/16 | od flat 316 stainless | 40 | 
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| Empire | WA | Split Lock Washer | Steel | Plain | 1/2 | 1/2 med split lockwash | 88 | 
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| Empire | WA | USS Flat Washer | Steel | Zinc/Yellow | 1/2 | 1/2 uss thru-hard washer yzp | 1170 | 
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| Irwin Ind | Ont | Plate Washer (Square & Rect.) | Steel | Galvanized | 1/2 | 1/2 steel plate washer galvanized | 800 | 
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| Irwin Ind | Ont | SAE Flat Washer | Steel | Zinc/Black | 1/2 | 1/2 sae flatwasher steel zinc triv black .0002 b18.22.1 | 3140 | 
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| Irwin Ind | Ont | Fender Washer | Steel | Zinc/Black | 1/2 x 2 | 1/2 fender washer 2 od steel zinc triv black .0002 | 1475 | 
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| Endries | WI | Split Lock Washer | Steel | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | 1/2 | 1/2 regular split lock washer geomet 321+p silver 1 000 hours to red rust | 9991 | 
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| Raw Produ | NJ | High Collar Split Lock Washer | Grade 8 | Plain | 1/2 | high collar lock washers grade 8 1/2 | 236 | 
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| Raw Produ | NJ | SAE Flat Washer | Steel | Galvanized | 1/2 | flat washers hdg sae 1/2 | 3251 | 
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| Raw Produ | NJ | Bonded EPDM Sealing Washer | Silicon Bronze | Plain | 1/2 | fastgrip 300 ss sp with 1/2 od bonded washer-bronze-#9 x 3 | 500 | 
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| Raw Produ | NJ | Bonded EPDM Sealing Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | fastgrip 300 ss sp with 1/2 od bonded washer-red-#9 x 1-1/2 | 750 | 
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| Raw Produ | NJ | Split Lock Washer | Silicon Bronze | Plain | 1/2 | lock washers medium silicon bronze 1/2 | 261 | 
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| Endries | WI | Bonded EPDM Sealing Washer | Rubber, Buna-N, Neoprene etc. | Plain | 1/2 x 1 1/2 | 1/2x1-1/2 bonded epdm washer galvanized | 500 | 
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| Endries | WI | Tooth Lock Washer (Int. & Ext.) | 400 Stainless (405, 410,416,420,430 etc.) | Plain | 1/2 | 1/2 410 stainless steel external tooth lock washer | 600 | 
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| Endries | WI | Tooth Lock Washer (Int. & Ext.) | Steel | Zinc/Clear | 1/2 | 1/2 external tooth lock washer zinc | 1500 | 
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| Endries | WI | SAE Flat Washer | Grade 8 | Zinc/Clear | 1/2 | 1/2in sae grade 8 hardened flat washer trivalent mechanical zinc .531x1.063x.100/.116 | 1100 | 
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| Accutite | CA | F436 Round Structural Washer | Steel | Plain | 1/2 | 1/2 sae f/w f436 plain | 2000 | 
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| Wurth Ind | IN | Bonded EPDM Sealing Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 1 | wsh bondseal epdm 1/2x1 300 stainless (a1,a2, 18-8,304,310 etc.) plain | 2293 | 
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| Endries | WI | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 1/2 | ms15795-818 1/2 18-8 stainless steel flat washer black teflon .531x1.062x.074 | 595 | 
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| Mansco | MI | Flat Washer | Steel | Nickel Plated | 1/2 | 1/2 washer cap steel nickel | 12977 | 
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| Mansco | MI | Flat Washer | Steel | Plain | 1/2 x 1 7/8 | 1/2 idx1-7/8 odx1/8 thk f3 felt grey | 295 | 
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| Mansco | MI | Tooth Lock Washer (Int. & Ext.) | Steel | Zinc/Clear | 1/2 | 1/2 int/ext tooth l/w triv znc | 850 | 
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| Mansco | MI | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | slottedx2.00 odx.030 thk c 18-8 304 | 36 | 
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| Mansco | MI | Flat Washer | Nylon (Polyamide) | Plain | 1/2 | .500 x .900 x .093 natural nylon flat washer | 13000 | 
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| Mansco | MI | SAE Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Zinc/Yellow | 1/2 | 1/2 sae extra thick f/w thru-hard zinc yellow-.562 idx1.062 odx.18-8 304 s/s thk | 100 | 
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| Hodell | OH | Bonded EPDM Sealing Washer | Rubber, Buna-N, Neoprene etc. | Plain | 1/2 x 1 | 1/2x1 bonded neoprene galv. washer | | 21 | 
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| Mansco | MI | High Collar Split Lock Washer | Steel | Plain | 1/2 | 1/2 hi-collar split l/w pln | 1775 | 
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| Olander | CA | Flat Washer | Steel | Plain | 1/2 | 1/2 f/w br tin(515 x 875 x 064) () | 875 | 
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| MTP | CA | Square Washer (Flat & Curved) | Steel | Plain | 1/2 x 2 1/2 x 1/4 | 1/2 x 2 1/2 x 1/4 square washser plain | stock | 
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| Northern | MN | Split Lock Washer | Steel | Black Oxide | 1/2 | 1/2 lock washer black rie4037a | 2737 | 
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| Northern | MN | SAE Flat Washer | Steel | Black Oxide | 1/2 | 1/2 sae flat washer black rie4037a | 100 | 
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| WDMB | IA | SAE Flat Washer | Steel | Zinc/Clear | 1/2 | wsh flt sae a n st (zn) 1/2 drw (W020) (W020) | 2,967 | 
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| WDMB | IA | Split Lock Washer | Steel | Galvanized | 1/2 | wsh splt lock 2coil st (hdg) 1/2 spc (W0V0) | 3000 | 
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| WDMB | IA | Flat Washer | Steel | Plain | 1/2 | wsh spring fedst 1/2 drw (W0R0) (W0R0) | 6,600 | 
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| SunPack | FL | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | 1/2 | 1/2 18-8 ss flat a967 | 2 | 
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| SunPack | FL | Conical Disc Spring Washer, Disc Spring, Belleville Washer | Silicon Bronze | Plain | 1/2 | silicone bronze flat | 281 | 
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| SunPack | FL | Fender Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 1 1/2 | 304 ss fender | 114 | 
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| SunPack | FL | F436 Beveled Structural Washer | Steel | Galvanized | 1/2 | f436 bevel hdg | 212 | 
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| SunPack | FL | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 304 ss split lock | 1,963 | 
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| SunPack | FL | Split Lock Washer | 316, 317, A4 Stainless | Plain | 1/2 | 316 ss split lock | 353 | 
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| SunPack | FL | Flat Washer | 316, 317, A4 Stainless | Plain | 1/2 | 316 ss flat | 1,122 | 
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| SunPack | FL | F436 Round Structural Washer | Steel | Plain | 1/2 | f436 structural flat sermagard 1105/1280 | 302 | 
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| SunPack | FL | F436 Round Structural Washer | Steel | Galvanized | 1/2 | f436 structural flat hdg | 1,680 | 
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| SunPack | FL | Beveled Washer (Round & Square) | Steel | Plain | 1/2 | bevel sermagard 1105/1281 | 68 | 
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| SunPack | FL | F436 Round Structural Washer | Plastic | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 1/2 | f436 structural flat ptfe blue | 880 | 
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| SunPack | FL | SAE Flat Washer | Steel | Zinc/Clear | 1/2 | SAE flat | 2,317 | 
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| SunPack | FL | USS Flat Washer | Steel | Galvanized | 1/2 | USS flat hdg | 5,480 | 
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| SunPack | FL | USS Flat Washer | Steel | Plain | 1/2 | USS flat | 1,314 | 
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| SunPack | FL | Split Lock Washer | Steel | Zinc/Clear | 1/2 | split lock | 3,375 | 
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| SunPack | FL | Split Lock Washer | Steel | Galvanized | 1/2 | c36 lock hdg | 3,401 | 
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| SunPack | FL | Split Lock Washer | Steel | Plain | 1/2 | split lock sermagard 1105/1280 | 2,396 | 
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| SunPack | FL | Tooth Lock Washer (Int. & Ext.) | 400 Stainless (405, 410,416,420,430 etc.) | Plain | 1/2 | 1/2 410 ss internal tooth lock | 44 | 
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| SunPack | FL | F436 Round Structural Washer | Steel | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 1/2 | f436 structural flat ptfe blue domestic | 70 | 
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| SunPack | FL | Split Lock Washer | Grade 8 | Plain | 1/2 | gr8 split lock 1105/1280 sermagard | 4 | 
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| FTS | OH | Beveled Washer (Round & Square) | Iron | Zinc/Clear | 1/2 | mall sq bevel zn | 815 | 
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| Hodell | OH | Split Lock Washer | Steel | Plain | 1/2 | 1/2 heavy l/w plain h24k cgbq | 235 | 
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| Hodell | OH | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 1/2 flat 321 18-8 304 | 34 | 
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| ISSCO | MO | Direct Tension Indicating (DTI) Washer | Steel | Plain | 1/2 | a-325 load indicator | 2335 | 
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| J&L | IN | Flat Washer | Steel | Plain | 1/2 x 2 1/4 x 3/16 | 1/2 x 2 1/4 x 3/16 round plate washer b18.22.1 | 168 | 
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| Kanebridge | IL | Tooth Lock Washer (Int. & Ext.) | 400 Stainless (405, 410,416,420,430 etc.) | Plain | 1/2 | 1/2 external tooth lock washer 410 stainless steel | 50,000 | 
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| Kanebridge | IL | Conical Disc Spring Washer, Disc Spring, Belleville Washer | Silicon Bronze | Plain | 1/2 x 1 1/4 | 1/2x1 1/4 flat washer silicon bronz silicone bronze | 1.250 | 
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| Kanebridge | IL | Bonded EPDM Sealing Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 1 | 1/2x1 epdm bonded washers stainless steel | 50,000 | 
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| Kanebridge | IL | Bonded EPDM Sealing Washer | Steel | Galvanized | 1/2 x 1 | 1/2x1 epdm bonded washer galvanized | 50,000 | 
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| Kanebridge | IL | Split Lock Washer | Steel | Plain | 1/2 | 1/2 xtra hv duty splt lck wsh mechancl yellow | 37.500 | 
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| PENCOM | Ont | Flat Washer | Grade 8 | Zinc/Yellow | 1/2-.562 | 1/2 flat washer grade 8 zinc/yellow type-a wide-.562id/1.375od/.109thk | 200 | 
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| PENCOM | Ont | Flat Washer | Steel | Zinc/Clear | 1/2 | 1/2 bonded-washer steel zinc nit-.490id/.880od/.050thk st500 | 2354 | 
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| Sonfast | SC | SAE Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x .531 x 1.062 | 1/2 sae flat washer 18-8 s/s .531x1.062x.095 | 400 | 
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| Sonfast | SC | USS Flat Washer | Steel | Zinc/Clear | 1/2 | 1/2 uss flat washer steel clear trivalent zinc | 22,300 | 
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| Sonfast | SC | Flat Washer | 316, 317, A4 Stainless | Plain | 1/2 | 1/2 wide type-a flat washer 316 stainless steel plain | 8,480 | 
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| Sonfast | SC | Flat Washer | Silicon Bronze | Plain | 1/2 | 1/2 flat washer silicon bronze | 6,496 | 
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| Sonfast | SC | Flat Washer | Steel | Zinc/Black | 1/2 | 1/2 flat washer. steel black zinc cr3+ rohs. 48 hrs no red rust. per print. | 198,662 | 
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| Sonfast | SC | Split Lock Washer | Silicon Bronze | Plain | 1/2 | 1/2 split lock washer silicon bronze | 11,414 | 
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| Sonfast | SC | Split Lock Washer | Steel | Zinc/Clear | 1/2 | 1/2 medium split lockwashers steel zinc | 300 | 
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| Sonfast | SC | Split Lock Washer | Steel | Zinc/Clear | 1/2 | 1/2 medium split lockwashes steel trivalent zinc clear | 44,914 | 
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| Sonfast | SC | Split Lock Washer | 316, 317, A4 Stainless | Plain | 1/2 | 1/2 medium split lockwasher 316 stainless steel | 3,000 | 
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| Sonfast | PA | SAE Flat Washer | Steel | Zinc/Yellow | 1/2 | 1/2 sae f/w steel .526/.546x1.055/1.092x.074/.121 thru-hardened tri-zinc yellow | 2,000 | 
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| Sonfast | PA | USS Flat Washer | Grade 8 | Plain | 1/2 | 1/2 uss flat washer hardened steel per astm f436 type-1 (gr8) plain | 1,660 | 
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| Sonfast | PA | USS Flat Washer | Steel | Zinc/Clear | 1/2 | 1/2 uss flat washer steel clear trivalent zinc | 21,030 | 
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| Sonfast | PA | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 1/2 flat washer 18-8 s/s | 4,800 | 
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| Sonfast | PA | Split Lock Washer | Steel | Zinc/Clear | 1/2 | 1/2 medium split lockwashers steel zinc | 5,057 | 
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| Sonfast | PA | Split Lock Washer | 316, 317, A4 Stainless | Plain | 1/2 | 1/2 medium split lockwasher 316 stainless steel | 200 | 
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| Sonfast | PA | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 1/2 medium split lockwasher 18-8 s/s | 338 | 
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| OSSCO | RI | Tooth Lock Washer (Int. & Ext.) | Steel | Plain | 1/2 | 1/2 internal tooth alternate lock b18.21.1 | 1,787 | 
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| OSSCO | RI | Plate Washer (Square & Rect.) | Steel | Plain | 1/2 | 1/2 plate 9/16 idx2.25 odx3/16thk | 3 | 
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| OSSCO | RI | Two-Piece Wedge Lock Washer (Heico-Lock, Disc-Lock, etc.) | Steel | Zinc/Clear | 1/2 | 1/2 nordlock plated | 100 | 
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| OSSCO | RI | Split Lock Washer | Steel | Zinc/Clear | 1/2 | 1/2 lite split l/w plated b18.21.1 b27.1 | 371 | 
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| OSSCO | RI | Tooth Lock Washer (Int. & Ext.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 1/2 external tooth l/w 18-8 304 b18.21.1 | 103 | 
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| OSSCO | RI | Tooth Lock Washer (Int. & Ext.) | Steel | Zinc/Clear | 1/2 | 1/2 external tooth l/w plated b18.21.1 | 11,968 | 
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| OSSCO | RI | Tooth Lock Washer (Int. & Ext.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 1/2 internal tooth l/w 18-8 304 b18.21.1 | 26 | 
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| OSSCO | RI | Tooth Lock Washer (Int. & Ext.) | Steel | Zinc/Clear | 1/2 | 1/2 internal tooth l/w plated b18.21.1 | 3,451 | 
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| OSSCO | RI | Split Lock Washer | Silicon Bronze | Plain | 1/2 | 1/2 split lock sili brze b18.21.1 b27.1 | 12 | 
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| OSSCO | RI | Conical Disc Spring Washer, Disc Spring, Belleville Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 1 | 1/2 belleville 1 inch od 18-8 304 | 85 | 
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| OSSCO | RI | Beveled Washer (Round & Square) | Steel | Plain | 1/2 | 1/2 bevel b18.23.1 b18.2.6 | 2 | 
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| OSSCO | RI | SAE Flat Washer | Steel | Plain | 1/2 | 1/2 sae flat b18.22.1 | 933 | 
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| OSSCO | RI | Flat Washer | Aluminum | Plain | 1/2 | 1/2 flat alum b18.22.1 | 36 | 
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| OSSCO | RI | Flat Washer | Steel | Black Oxide | 1/2 | 1/2 flat black ox b18.22.1 | 748 | 
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| OSSCO | RI | Fender Washer | Steel | Black Oxide | 1/2 x 2 | 1/2x2 fender black ox | 48 | 
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| OSSCO | RI | Plate Washer (Square & Rect.) | Steel | Galvanized | 1/2 x 2 | 1/2x2 square plate h.d.g. | 1 | 
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| Ace Bolt | MS | Conical Disc Spring Washer, Disc Spring, Belleville Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 1/2 belleville {.516 x 1.36 x .031} 18-8 ss | 1969 | 
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| ASFCORP | MI | F436 Round Structural Washer | Steel | Galvanized | 1/2 | 1/2 f436 ty 1 flt wshr hdg pkg | 117 | 
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| THRDFAST | AL | Square Washer (Flat & Curved) | Steel | Galvanized | 1/2 x 2 | sq. hdg 1/8thk b18.22.1 | 49300 | 
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| THRDFAST | AL | Square Washer (Flat & Curved) | Steel | Plain | 1/2 x 3 | sq. slotted 1/4 thk b18.22.1 | 2160 | 
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| THRDFAST | AL | Square Washer (Flat & Curved) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 2 | 18-8 ss sq. 1/8 thk b18.22.1 | 3600 | 
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| THRDFAST | AL | Ogee Washer | Steel | Galvanized | 1/2 | o-gee hdg b18.22.1 | 2200 | 
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| THRDFAST | AL | Square Washer (Flat & Curved) | Steel | Plain | 1/2 x 3 | sq. slotted 1/8thk b18.22.1 | 3600 | 
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| THRDFAST | AL | SAE Flat Washer | Steel | Galvanized | 1/2 | SAE flat mech b18.22.1 | 6974 | 
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| THRDFAST | AL | Tooth Lock Washer (Int. & Ext.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | 18-8 ss internal tooth l/w b18.21.1 | 20 | 
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| THRDFAST | AL | USS Flat Washer | Steel | Zinc/Clear | 1/2 | USS f/w pkg. 100pcs b18.22.1 | 8300 | 
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| Wurth Ind | D.F. | Split Lock Washer | Steel | Galvanized | 1/2 | 1/2 lockwasher hdg bulk | - | 
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| Wurth Ind | D.F. | Tooth Lock Washer (Int. & Ext.) | Steel | Zinc/Clear | 1/2 | 1/2 internal tooth l/w trivalent zinc | - | 
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| Wurth Ind | D.F. | Split Lock Washer | 316, 317, A4 Stainless | Plain | 1/2 | 1/2 lockwasher 316 ss | - | 
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| Wurth Ind | D.F. | F436 Round Structural Washer | Steel | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | 1/2 | 1/2 hrw f436 domestic geomet finish | 2,681 | 
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| Wurth Ind | D.F. | Split Lock Washer | Steel | Phosphate | 1/2 | 1/2 heavy split l/w phos & oil | - | 
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| Wurth Ind | D.F. | Tooth Lock Washer (Int. & Ext.) | Steel | Zinc/Clear | 1/2 | 1/2 internal tooth l/w zn | - | 
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| Wurth Ind | D.F. | SAE Flat Washer | Steel | Phosphate | 1/2 | 1/2 sae flat washer phos & oil | - | 
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| Wurth Ind | D.F. | Flat Washer | Steel | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | 1/2 | 1/2 type-b wide flatwasher geomet finish | 1,240 | 
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| Valley Nu | WA | F436 Round Structural Washer | Steel | Plain | 1/2-1 1/16 | 1/2 (1 1/16 od) f436 usa | 504 | 
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| Valley Nu | WA | Flat Washer | Steel | Plain | 1/2 | thx2 5/8 idx4 od rnd plate | 96 | 
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| Lightning | LA | Tooth Lock Washer (Int. & Ext.) | Steel | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 1/2 | external tooth lock tfe blue | 730 | 
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| Lightning | LA | Tooth Lock Washer (Int. & Ext.) | 400 Stainless (405, 410,416,420,430 etc.) | Plain | 1/2 | internal tooth lock 410 ss internal tooth 410 ss | 374 | 
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| CFI | IL | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | split lock s medium | 9,500 | 
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| CFI | IL | Fender Washer | Steel | Zinc/Clear | 1/2 | flat s fender | 3,515 | 
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| CFI | IL | Flat Washer | Steel | Zinc/Clear | 1/2 | flat s flat | 29,900 | 
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