Flat Washers
Flat Washers, or just Plain Washers, are a flat annulus or ring, often of metal, used to spread the load from the head of a screwed fastening to the base material. Flat washers are used to increase the bearing surface of a nut or fastener's head thus spreading the clamping force over a larger area.
Flat Washer (b18.22.1), showing 200, (click on any line for more information)
| Search Results Sponsored by Endries International, your source for Flat Washers. For more results, visit www.endries.com | ||||||||
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Endries | WI | Flat Washer | Steel | Plain | 3/8-16 x 1 3/4 x 1/4 | 3/8-16x1-3/4x1/4 carbon steel flat plain | 1014 |
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| Endries | WI | Flat Washer | Steel | Zinc/Clear | 5/16 x 2 x .23 .27 | 5/16x2x.23-.27 steel jumbo trivalent clear zinc | 85 |
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| Endries | WI | Flat Washer | Brass | Plain | M5 | M5 brass flat din 125 | 790 |
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| Endries | WI | Flat Washer | Steel | Zinc/Yellow | .563 x 1.063 x .060 | .563x1.063x.060 flat yellow zinc | 300 |
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| Global | CA | Flat Washer | Steel | Plain | 2600-lw camloc retaining wsher retaining wsher | 125 |
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| Global | CA | Flat Washer | Nylon (Polyamide) | Plain | 5610-0n-25 seastrom flat rnd ny 0.125 odx0.068 idx0.025 thick 0.125 odx0.068 idx0.025 thick | 2,285 |
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| Global | CA | Flat Washer | Steel | Plain | .115 x .209 x .016 | nas620c4l #4 flat military 0.209 od x 0.016 th x 0.115 id ss/pa 0.209 od x 0.016 th x 0.115 id ss/pa 0.209 od x 0.016 th x 0.115 id ss/pa | 770 |
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| Global | CA | Flat Washer | Fiber | Plain | 2161 insulating fibre 0.250 odx0.063 thx0.125 id 0.250 odx0.063 thx0.125 id | 1,860 |
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| BoltCraft | NE | Flat Washer | Steel | Zinc/Clear | M12 x 30 | m12 x 30mm od din 7349 thick washer zinc | 150 |
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| BoltCraft | NE | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 | m8 flat washer gr 18.8 stainless steel | 523 |
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| BoltCraft | NE | Flat Washer | Grade 5 | Zinc/Yellow | M3 x 20 | m20 x 38mm od x 21mm id x 5mm thick low carbon flat washer zinc yellow | 1756 |
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| BoltCraft | NE | Flat Washer | Steel | Zinc/Clear | M5 | m5 flat washer zinc | 900 |
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| BoltCraft | NE | Flat Washer | Steel | Zinc/Clear | M8 | m8 flat washer zinc 10000/ctn-200/pkg | 100 |
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| BoltCraft | NE | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8 | 3/8 commercial flat washer 1 od 0.050 thick 18-8 stainless steel 2500/ctn | 1000 |
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| BoltCraft | NE | Flat Washer | Steel | Zinc/Clear | 5/8 x 1 | machinery washer 14 ga 5/8 id 1 od zinc | 337 |
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| Cal Fastenrs | CA | Flat Washer | Steel | Zinc/Clear | 1/4 | 1/4 machine washer (.265 x .562od x .048th)-zinc plated | | 800 |
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| Cal Fastenrs | CA | Flat Washer | Steel | Zinc/Clear | .655 x 2.50 x .125 11 | .655 x 2.50 x .125 flat washer-zinc 11ga steel f/w | 471 |
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| Endries | WI | Flat Washer | Steel | Plain | .400 | .400/.411x.776/.786x .111/.133 flat plain | 2200 |
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| Endries | WI | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8 x .171 | #8 18-8 s/s steel standard flat .171x.375x.031 | 490 |
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| Endries | WI | Flat Washer | Nylon (Polyamide) | Plain | 1/2 x 11/16 x 1/32 | 1/2x11/16x1/32 nylon flat natural | 123210 |
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| Endries | WI | Flat Washer | Steel | Zinc/Clear | M3 | M3 flat zinc din 7349 | 3381 |
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| Endries | WI | Flat Washer | Brass | Plain | .682 | .682/.692x1.740/1.760x .076/.086 brass flat | 200 |
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| Endries | WI | Flat Washer | Steel | Zinc/Yellow | 5/16 x .370 | 5/16 standard flat yellow zinc (.370x.868x.064) | 244 |
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| Endries | WI | Flat Washer | 316, 317, A4 Stainless | Plain | 1/4 x .281 | 1/4 316 stainless steel type-a narrow flat .281x.625x.065 | 1400 |
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| Endries | WI | Flat Washer | Aluminum | Plain | 1.06 x 1.38 x .081 | 1.06x1.38x.081alum flat | 1495 |
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| Endries | WI | Flat Washer | Plastic | Plain | 5/16 | 5/16 screw size delrin acetal flat white .328 +/-.005x.562 +/-.010 x.026/.036 | 1500 |
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| Endries | WI | Flat Washer | Steel | Zinc/Black | 23/32 x 1 1/8 x .060 | 23/32x1-1/8x.060 flat trivalent black zinc per 168469-j1 | 8760 |
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| Endries | WI | Flat Washer | Nylon (Polyamide) | Plain | 17w15013 .507x1.50x.250 nylon flat natural | 500 |
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| Endries | WI | Flat Washer | Steel | Plain | 3/8-16 x 1 3/4 x 1/4 | 3/8-16x1-3/4x1/4 carbon steel flat plain | 1014 |
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| Endries | WI | Flat Washer | Steel | Zinc/Yellow | .563 x 1.063 x .060 | .563x1.063x.060 flat yellow zinc | 300 |
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| METRO BOL | null | Flat Washer | Nylon (Polyamide) | Plain | nylon flat washer, natural 6.4 id x 12 od x 1.5mm thick (.252 id x .472 od x .059 thk) | 500 |
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| Cal Fastenrs | CA | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | .390 x .625 x .032 | .390 x .625 x .032 s.s f/w (see an960-c616l) an960-c616l | an960-c616l | an960-c616l | an960-c616l | 250 |
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| METRO BOL | null | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | 3/8 screw size | 3/8 flat washer, 18-8 stainless steel, .406 id x .875 od x .043-.057 thk | 6,039 |
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| METRO BOL | null | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | 1/4 SCREW SIZE | 1/4 flat washer, 18-8 stainless. .281 id x .625 od x .035-.065 thk | 2,334 |
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| Endries | WI | Flat Washer | Silicon Bronze | Plain | 1/4 | 1/4l silicon bronze flat (0.260x0.687x0.051) | 1250 |
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| Endries | WI | Flat Washer | Steel | Black Oxide | .313 x 2.00 x .12 | .313x2.00x.12 black neopre 50-60 duro | 2000 |
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| Endries | WI | Flat Washer | 316, 317, A4 Stainless | Plain | 1 | 1 316 stainless steel flat with 2.50 outside diameter (1.055x2.5x.121) | 160 |
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| BoltCraft | NE | Flat Washer | Steel | Zinc/Clear | 0.656 x 2.625 x 0.312 38 45 | 0.656 id x 2.625 od x 0.312 thick flat washer thru-hardened rc 38-45 zinc | 200 |
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| BoltCraft | NE | Flat Washer | Nylon (Polyamide) | Plain | 3/8 | 3/8 flat washer nylon white | 500 |
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| BoltCraft | NE | Flat Washer | Steel | Zinc/Clear | M6 | m6 flat washer zinc 15000/ctn-200/pkg | 100 |
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| Endries | WI | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | .123 | .123/.133x.235/.255x .0575/.0625 18-8 s/s steel flat | 7550 |
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| Endries | WI | Flat Washer | Nylon (Polyamide) | Plain | .250 | .250/.280x.605/.635x .050/.080 black nylon flat | 3400 |
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| Endries | WI | Flat Washer | Fiber | Plain | .183 | .183/.193x.302/.322x .086/.100 gray fiber | 1250 |
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| Endries | WI | Flat Washer | Steel | Zinc/Clear | 5/16 x 2 x .23 .27 | 5/16x2x.23-.27 steel jumbo trivalent clear zinc | 85 |
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| Cal Fastenrs | CA | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | .126 x .280 x .003 | .126 x .280 x .003 flat washer stainless rev f seastrom# 14-52-60-2 | seastrom# 14-52-60-2 | seastrom# 14-52-60-2 | seastrom# 14-52-60-2 | 1,000 |
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| Endries | WI | Flat Washer | Steel | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | M12 x 565 | M12 flat magni565 stl | 4965 |
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| Endries | WI | Flat Washer | Brass | Plain | M5 | M5 brass flat din 125 | 790 |
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| Endries | WI | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M25 x 44 x 17 4 | 25x44 flat ph17-4 stls stl stnls | 5 |
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| Endries | WI | Flat Washer | Steel | Zinc/Clear | 1 5/16 x 1 7/8 | 1-5/16 idx1 7/8 od fl wash .120 thick stl znc | 85 |
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| Endries | WI | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Zinc/Black | M6 x 6.4 | M6 flat a2 ss blk zinc6.4 x12x1.6 | 5300 |
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| Endries | WI | Flat Washer | Nylon (Polyamide) | Plain | wf-0562-0268-0062 .268x .562x.062 nylon flat natural | 1144 |
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| Endries | WI | Flat Washer | Steel | Black Oxide | 1/4 x 5/8 x 3/16 | 1/4idx5/8odx3/16 extra thk fl wsh blk ox | 75 |
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| Mansco | MI | Flat Washer | Steel | Black Oxide | M8 | h.d. die -m9 idx19 odx5 thk 100/box | 300 |
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| Mansco | MI | Flat Washer | Steel | Plain | M6.2 x 14.25 x 1.75 | M6.2 idx14.25 odx1.75 thk f/w natural acetal per print | 93444 |
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| Endries | WI | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8 x .688 x 1.5 00 | 5/8 f/w .688 idx1.5 00 odx.078 th stainless 18-8 commercial | 590 |
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| Mansco | MI | Flat Washer | Steel | Black Oxide | 7/8 | f/w case hard .906 idx2.125 odx.313 thk 50/box | 30 |
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| BoltCraft | NE | Flat Washer | Steel | Zinc/Clear | M20 | m20 flat washer hardened zinc | 630 |
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| BoltCraft | NE | Flat Washer | Class 10.9 | Zinc/Yellow | M16 | m16 thick heavy flat washer hardened class 10 zinc yellow | 75 |
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| SIS | AZ | Flat Washer | Steel | Zinc/Clear | 1/4-20 x 3/4 | stud w/floating | 843 |
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| SIS | AZ | Flat Washer | Steel | Zinc/Clear | #6 .156.161 x .37 | #6 flat washer .156.161idx.37od steel zinc clear rohs | 1082 |
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| SIS | AZ | Flat Washer | Steel | Plain | #10 .204 x .562 x .06 | #10flat washer .204x.562x.06 | 960 |
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| SIS | AZ | Flat Washer | Nylon (Polyamide) | Plain | .25 x .50 x .062 | flat white | 900 |
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| SIS | AZ | Flat Washer | Nylon (Polyamide) | Plain | 1/4 (1/2 odx.062 thk) type-b narrow flat | 1000 |
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| SIS | AZ | Flat Washer | Nylon (Polyamide) | Plain | .27 x .687 x .04 | .27 idx.687 odx.04 thick flat | 1108 |
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| SIS | AZ | Flat Washer | 316, 317, A4 Stainless | Plain | 1/4 x 5/8 x 0.050 | 1/4 idx5/8 odx0.050 thk flat 316 stainless | 3800 |
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| SIS | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16 | an flat 18.8 st st | 300 |
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| SIS | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16 | an960-c516l flat stst (.328 idx.562 odx.032 thick) | 450 |
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| SIS | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16 | ms flat 18.8 st st | 100 |
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| SIS | AZ | Flat Washer | Brass | Plain | 1/4 x .688 | 1/4 flat od .688 thk .047 | 576 |
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| SIS | AZ | Flat Washer | Steel | Plain | 1/4 | type-a narrow flat | 10848 |
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| SIS | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16 | flat standard ss | 950 |
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| SIS | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8 | ms flat 18.8 st st | 200 |
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| SIS | AZ | Flat Washer | Steel | Zinc/Clear | 3/8 | flat | 1700 |
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| SIS | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8 | an flat 18.8 st st | 600 |
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| SIS | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | .328 x .562 x .062 | .328 idx.562 odx.062 thk flat 18-8 304 | 1800 |
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| SIS | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Zinc/Clear | 3/8 | type-a wide flat 18-8 stainless black | 1800 |
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| SIS | AZ | Flat Washer | Steel | Zinc/Clear | 7/16 | flat | 1350 |
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| SIS | AZ | Flat Washer | Steel | Zinc/Clear | .43 | 3/.453 idx1.120/1.140 odx.044/.064 thk f/w stl | 8600 |
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| BoltCraft | NE | Flat Washer | Class 10.9 | Zinc/Yellow | M16 | m16 flat washer hardened class 10 zinc yellow 1600/ctn-100/pkg | 272 |
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| BoltCraft | NE | Flat Washer | Class 10.9 | Zinc/Clear | M8 | m8 flat washer hardened class 10 zinc | 100 |
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| BoltCraft | NE | Flat Washer | Steel | Plain | 3/8 | 3/8 dowel w/welded washer | inquire |
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| BoltCraft | NE | Flat Washer | Steel | Zinc/Clear | .39 x .62 x .12 | .39 id x .62 od x .12 thick custom flat washer zinc | inquire |
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| BoltCraft | NE | Flat Washer | Steel | Zinc/Yellow | M10 | m10 flat washer hardened din 125 zinc yellow | inquire |
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| BoltCraft | NE | Flat Washer | Nylon (Polyamide) | Plain | 5/16 | 5/16 flat washer nylon white | inquire |
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| BoltCraft | NE | Flat Washer | Nylon (Polyamide) | Plain | 1/4 x 0.50 | 1/4 flat washer nylon black 0.50 od x 0.062 thick | inquire |
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| BoltCraft | NE | Flat Washer | Steel | Zinc/Clear | M16 | m16 flat washer hardened zinc | inquire |
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| BoltCraft | NE | Flat Washer | Steel | Zinc/Clear | M10 | m10 flat washer zinc 5000/ctn-200/pkg | inquire |
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| BoltCraft | NE | Flat Washer | Class 10.9 | Zinc/Clear | M10 | m10 flat washer hardened class 10 zinc | inquire |
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| BoltCraft | NE | Flat Washer | Class 10.9 | Zinc/Yellow | M20 | m20 flat washer hardened class 10 zinc yellow | inquire |
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| BoltCraft | NE | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M12 x 24 | m12 x 24mm od flat washer gr 18.8 stainless steel | inquire |
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| BoltCraft | NE | Flat Washer | Class 10.9 | Zinc/Clear | M12 | m12 flat washer hardened class 10 zinc | inquire |
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| BoltCraft | NE | Flat Washer | Class 10.9 | Zinc/Clear | M6 | m6 flat washer hardened class 10 zinc | inquire |
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| BoltCraft | NE | Flat Washer | Class 10.9 | Zinc/Clear | M14 | m14 flat washer hardened class 10 zinc | inquire |
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| BoltCraft | NE | Flat Washer | Steel | Zinc/Clear | 5/8 x 2 x 3/16 | 5/8 washer 2 od x 3/16 zinc plated | inquire |
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| BoltCraft | NE | Flat Washer | Steel | Zinc/Clear | 3/4 x 1 3/4 | machinery washer zinc plated 3/4 id 1 3/4 od x 1/4 thick | inquire |
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| BoltCraft | NE | Flat Washer | Steel | Zinc/Clear | 1 1/2 x 2 3/4 | 1-1/2 x 2-3/4 od x 1/8 thick flat washer zinc | inquire |
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| BoltCraft | NE | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16 | tec series washer glued pair 8mm 5/16 ss | inquire |
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| BoltCraft | NE | Flat Washer | Steel | Plain | 1/4 | tec series washer glued pair 6mm 1/4 cs | inquire |
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| BCSB | CA | Flat Washer | Brass | Plain | #00 | #00 flat washer brass b18.22.1 | 39,000 |
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| BCSB | CA | Flat Washer | Brass | Plain | #8 | #8l flat washer brass b18.22.1 | 225,000 |
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| BCSB | CA | Flat Washer | Steel | Zinc/Clear | 3/8 x 1 x 1/8 | 3/8x 1x 1/8 thru-hardened flat washer zinc b18.22.1 | 4,300 |
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| SIS | AZ | Flat Washer | Brass | Nickel Plated | .260+/-.005 idx.645+/-.005 odx.06 thk flat 270/260 | 1000 |
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| SIS | AZ | Flat Washer | Aluminum | Plain | 9/16 x 5/16 x 1/16 | 9/16 od 5/16 id 1/16 thick flat alum. | 12000 |
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| SIS | AZ | Flat Washer | Brass | Plain | 0.315 x 0.558 x 0.040 | 0.315 idx0.558 odx0.040 thk flat | 20000 |
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| SIS | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 0.280 x 0.500 x 0.031 | 0.280 idx0.500 odx0.031 thick 18-8 304 flat | 2339 |
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| SIS | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | .375 x .875 x 0.062 | .375 idx.875 odx0.062 thick flat 18-8 s/s | 1800 |
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| SIS | AZ | Flat Washer | Rubber, Buna-N, Neoprene etc. | Plain | .355 x .625 x .093 | thk epdm flat | 2195 |
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| SIS | AZ | Flat Washer | Titanium | Plain | .406 x 1.0 x .062 | .406idx1.0 odx.062thk (3/8) flat | 250 |
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| SIS | AZ | Flat Washer | Steel | Zinc/Clear | 3/8 | (.406 idx.813 odx.080-.051 thk) flat | 2995 |
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| SIS | AZ | Flat Washer | Grade 5 | Galvanized | 3/8 | type-b wide flat low carbon hot dip anzied | 74630 |
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| SIS | AZ | Flat Washer | Steel | Zinc/Clear | 3/8 | type-a wide flat clear | 6880 |
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| SIS | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-1.25 x 0.062 | 1/2 (1.25 odx0.062 thk) flat 18-8 s/s | 1180 |
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| SIS | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | .516 x .875 x .062 | .516 idx.875 odx.062 thk flat 18-8 304 | 1000 |
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| SIS | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | .486 x .627 x .020 | flat .627 odx.486 idx.020 thickness s/s | 1000 |
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| SIS | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 0.687 x 1.50 | (5/8 bolt) 0.687 idx1.50 od flat 18-8 304 | 395 |
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| SIS | AZ | Flat Washer | Nylon (Polyamide) | Plain | #4 .115 x .250 x .032 | #4 flat .115x.250x.032 black | 17100 |
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| SIS | AZ | Flat Washer | Brass | Plain | flat i.d. .177x o.d. .432xthk.037 | 1175 |
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| SIS | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8 | 3/8 compression 301 18-8 304 per solon #6-l-61301 | 5055 |
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| SIS | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | rectangular ss f/w | 200 |
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| SIS | AZ | Flat Washer | Steel | Plain | .406 x 1.25 x .065 | flat washer .406x1.25x.065 | 20000 |
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| SIS | AZ | Flat Washer | Steel | Plain | 0.255 +.000-.004 idx.375 odx.012 thick flat | 5720 |
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| CCF | FL | Flat Washer | Nylon (Polyamide) | Plain | 5/16 | flat | 9,450 |
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