FCH News

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.

40,566 Flat Washer, showing 200, (click on any line for more information)

Buy Flat Washers from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
CenturyFLFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain.000218 x .312 x .000015312x.218x.015 f/w s/s 18.8 () ()1000
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AFIFLFlat WasherNylon (Polyamide)Plain.375 x .75 x .062.375 x .75 x .062 sp flat washer nylon4000
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CenturyFLFlat WasherNylon (Polyamide)PlainM12M12.0 flat white nylon din 125 952
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AFIFLFlat WasherSteelPlain3/83/8 flat washer .406x.875x.1051500
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AFIFLFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6#6 flat washer ms ss 150x375x03252406
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AFIFLFlat WasherNylon (Polyamide)PlainM4m4 nylon flat washer6000
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CenturyFLFlat Washernas1149f1432p4900
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AFIFLFlat WasherNylon (Polyamide)Plain.26 x .437 x .047.26 x .437 x .047 sp flat washer nylon2117
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AFIFLFlat WasherSteelPlainflat washer600
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CenturyFLFlat WasherSteelBlack OxideM16M16 flat steel black oxide din 7349 500
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AFIFLFlat WasherNylon (Polyamide)Plain.375 x .750 x .025.375 x .750 x .025 nylon flat washer1771
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AFIFLFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide1/41/4 flat ms ss blk ox3417
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AFIFLFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10#10 extra heavy flat washer ss1672
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CenturyFLFlat WasherSteelPlainM14M14 flat steel din 125 1000
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AFIFLFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6 9606 149 x 375 x 032#6 flat washer 960c6 ss 149x375x0323942
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AFIFLFlat WasherSteelPlain.170 x .358 x .010.358 od x .170 id x .010 flat washer1100
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AFIFLFlat WasherNylon (Polyamide)Plain#8#8 retaining washer black nylon .032 thk3570
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AFIFLFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM3m3 flat washer small od ss din 4339880
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CenturyFLFlat WasherSteelPlainM8iso 7089 m8 pln iso 7089 m8 pln 84
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CenturyFLFlat WasherSteelPlainM12iso 7091 m12 f/w pln iso 7091/dn126 m12 f/w 100hv pln 168
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CenturyFLFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain.18-8 304 s/sx.094x.020 molded nat nylon f.w. 60
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CenturyFLFlat WasherSteelPlain018mcmaster carr 91475a018 5
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CenturyFLFlat WasherSteelPlainj.i. morris w1ce washer flat 5
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CenturyFLFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Passivatedmhw023-396 flat .135 idx.312 odx.030 thick 18-8 304 passivated per qq-p-35 l3 technologies 64
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NAPPCOTXFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated1/41/4 flat ss .281 x .625 304ss MS15795-810 (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS) (600-SPECIAL CUSTOMER PRODUCTS)2000
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BossardAZFlat WasherPlainflatwasher bn715100
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BossardAZFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plainflatwasher 18-8 stainless2000
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Irwin IndOntFlat WasherRubber, Buna-N, Neoprene etc.Plain3/16 x 1/2 x 3/32r050017t rubber black 3/16x1/2x3/32 b18.22.13500
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OlanderCAFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8 f/w ss (172 x 312 x 031)w/certs340
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OlanderCAFlat WasherNylon (Polyamide)Plainflat washer nylon3020
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OlanderCAFlat WasherSteelDip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.)al f/w chem treat nas(234 x 500 x 063)1200
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OlanderCAFlat WasherSteelPlain0 x .187 od x .010 thk f/w nyl251
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OlanderCAFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain10 f/w ss .437 .218 .04923
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OlanderCAFlat WasherFiberPlain.385 x .625 od x .047 thk f/w fibre298
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OlanderCAFlat WasherSteelPlain#2 flat washer al(093 x 250 x 016)600
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OlanderCAFlat WasherFiberPlain3/8 x .625 od x .032 thk f/w fibre1200
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OlanderCAFlat WasherSteelBlack Oxide4 x .250 od x .062 thk f/w blk nyl64
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OlanderCAFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plainf/w sst .203-.444-.0303496
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OlanderCAFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain4 f/w ss .209 .115 .032 uv clean100
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CenturyFLFlat Washernas1611-207a () ()21
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OlanderCAFlat WasherFiberPlain.375 x 6 x .0326 x .375 od x .032 thk f/w fibre () ()1417
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OlanderCAFlat WasherSteelBlack OxideM1.7-1.8-4.5-0.3m1.7 f/w (1.8-4.5-0.3) stl blk () ()7525
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OlanderCAFlat WasherNylon (Polyamide)Plainf/w nyl .503-.693-.031 () ()91
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OlanderCAFlat WasherSteelFluoropolymer-Based (Xylan, Fluorokote, Teflon)f/w teflon .332-.845-.062 () ()769
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OlanderCAFlat WasherAluminumPlainM.566-0.750-.050f/w alum .566-.750-.050 () ()883
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OlanderCAFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM4 f/w a2sst 4.3-9.0-0.8 () ()242
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OlanderCAFlat WasherFiberPlainf/w fibre .125-.312-.015 () ()49
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OlanderCAFlat WasherNylon (Polyamide)Plainf/w nyl .625-1.125-.125 () ()275
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OlanderCAFlat WasherSteelFluoropolymer-Based (Xylan, Fluorokote, Teflon)f/w teflon .725-.895-.025 () ()200
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OlanderCAFlat WasherSteelPlainf/w stl pln .141-.312-.060 () ()657
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OlanderCAFlat WasherSteelFluoropolymer-Based (Xylan, Fluorokote, Teflon)f/w teflon .151-.377-.093 () ()5000
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ManscoMIFlat WasherSteelPlain1.310 x 2.250 x .0601.310 idx2.250 odx.060 thk f/w500
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ManscoMIFlat WasherSteelBlack Oxide.281 id x .625 od x .125 thk (m6) hardened f/w blk ox10453
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ManscoMIFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain.937 x 1.750 x .1347/8 f/w .937 idx1.750 odx.134 thk 18-8 s/s #824 100/box496
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ManscoMIFlat WasherSteelZinc/Clear.328 id x 1.250 od x .084 thk f/w triv znc900
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ManscoMIFlat WasherSteelPlain1.918/1.958 id x 2.480/2.520 od x .120/.130 thk f/w natural acetal75
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ManscoMIFlat WasherSteelChrome16.087 chrome wardrobe rod deburred-per print (5 pcs per full length rod)74
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CenturyNYFlat WasherPlainnas1149c0416r4782
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CenturyNYFlat WasherPlainnas1149d0463h2046
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CenturyNYFlat WasherPlasticPlainvolt ind. plastics wf-0437-0182-0032-bk flat black62202
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CenturyNYFlat WasherSteelPlain.174 x .375 x .016nas1149dn816h6206
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CenturyNYFlat WasherSteelPlaincarleton 125-850014-3 per print rev e flat washer353
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CenturyNYFlat WasherSteelPlainbarry controls # 9810276-04804 washer snubber head3
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CenturyNYFlat Washernas1580c3r735
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CenturyNYFlat WasherSteelPlainan960-616l q4b570
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CenturyNYFlat WasherPlainnas1149en432r1582
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CenturyNYFlat WasherPlainms15795-94880
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CenturyNYFlat WasherSteelPlainnas1401-3d3 washer12
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CenturyNYFlat Washeran960pd916l125
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CenturyNYFlat WasherSteelPlainsm washer seastrom seastrom425
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CenturyNYFlat WasherSteelZinc/ClearM5M5 flat small od steel zinc din 4337150
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CenturyNYFlat WasherPlainnas1515f04142
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CenturyNYFlat WasherPlasticmicroplastics 17w12504 micro plastics 17w12504 micro plastics5500
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CenturyNYFlat WasherSteelPlainclss # 1626608-1 washer carleton 1626608-14
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CenturyNYFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain.097x.315x.032 301/302 s/s washers id+.002/-.001 od+/-.010 thk +.005/-.002700
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CenturyNYFlat WasherSteelPlainwasher(seal) ind packaged2400
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CenturyNYFlat Washernas1352n06-241
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KomarILFlat WasherSteelZinc/Clear.218 x .437 x .062.218x.437x.062 flat zinc4000
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KomarILFlat WasherSteelPlain.437.437 min.x.625x.015 flat tempered stl500
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KomarILFlat Washer316, 317, A4 StainlessPlain.421.421/.406 x.812 x.065 flat whr(b8m-1.05% cpr)316ss2
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KomarILFlat WasherSteelBlack Oxide#10 x 32 x 1 1/810-32x1 1/8 ph rd(spec l)whr 1 blk ox w/ny whr10000
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KomarMOFlat WasherSteelZinc/Clear.217 x .500 x .036flat1000
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Blackland Precision Hardware,LLCTXFlat WasherSteelPlainwasher flat #10 5710-518-30400
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Field FasILFlat WasherSteelZinc/Yellow.147 x 5/16.147x5/16 flat .032 thk stl zc/yellow700
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Field FasILFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/4 x 1.173/4x1.17 flat .004 thick 18-8 ss10,575
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Alma BoltMIFlat WasherNylon (Polyamide)Plain#17w09931 .390 idx1.0 odx.250tk flat376
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Alma BoltMIFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/163/16 stainless steel rivet washer775
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Fastener OHFlat WasherSteelZinc/Clear4flat 4 type-b regular steel zinc plated26094
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Fastener OHFlat WasherCopperPlain0.032 x 0.437 x 0.copper 0.316 idx0.437 odx0.032 thick2750
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Fastener OHFlat WasherNylon (Polyamide)Plain.344 x .875 x .054 .075flat .344 idx.875 odx.054-.075 thick nylon natural off-white 1000
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Fastener OHFlat WasherSteelPlainM24flat hv300 m24 plain din 125 320
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SWACOOHFlat WasherBrassPlain3/43/4-s flatwasher brass10
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SWACOOHFlat Washer316, 317, A4 StainlessPlain11 flatwasher 31637
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SWACOOHFlat Washer316, 317, A4 StainlessPlain1/41/4 flat washer 316 sst .727 od .324 id .058 thk100
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SWACOOHFlat WasherBrassPlain20 5/16#20-s 5/16 flatwasher brass5560
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SWACOOHFlat WasherSteelPlain.174 x .375 x .032nas1149dn832j washer flat1750
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EmpireWAFlat WasherSteelPlain.203 x .875 x .063.875x.203x.063 flt wshr steel965
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EmpireWAFlat WasherSteelZinc/ClearM3m3 flat washer zp113076
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EmpireWAFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 13/8 x 1 flat washer122
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HodellOHFlat WasherSteelPlainM16.6 x 23 x 1.5M16.6x23x1.5 flt1597
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HodellOHFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1.027 x 1.496 x .1361.027x1.496x.136 spcl 18-8 304 f/w1850
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HodellOHFlat Washer316, 317, A4 StainlessPlain3/8 flat 316 stainless (7/8 od)946
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Wink FastVAFlat Washer316, 317, A4 StainlessPlain1/2 x .993usa 316 stainless steel narrow flat 1/2 (.993/1.030 od x.526/.546 id x.054/.066 thk)184
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RapidNYFlat WasherSteelPlain395
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RapidNYFlat WasherSteelPlain3/8-163/8-16 /mandrel2
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CenturyNYFlat WasherSteelPlainnull
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Setko FasILFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Black OxideM6M6 stainless steel flat washer black oxide10000
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Fastener OHFlat Washer316, 317, A4 StainlessBlack OxideM8flat m8 316(a4) s/s black oxide hv200130
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JET FITTINGCAFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6 x .15615795-805 commercial #6 .156x.312x.035 f/w s/s b18.22.13580
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JET FITTINGCAFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM10M10 f/w a2 ss 1-MW-10788
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JET FITTINGCAFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4620c4 #4 f/w 18-8 ss 620C4 b18.22.11099
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QCSORFlat WasherSteelZinc/ClearM1.8M1.8 flatwasher zinc din 433500
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QCSORFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated1.005 x 1.745 x .0801.016 x 1.75 x .062 flatwasher ss an960c1616 304ss100
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QCSORFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain.478 x .750 x .075.478x.750x.075 flatwasher stainless3925
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QCSORFlat WasherNylon (Polyamide)Plain.190 x .310 x .032.190x.310x.032 flatwasher nylon essentra6600
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QCSORFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated.102 x .175 x .016.102 x .180 x .016 flatwasher ss nas620c3l 304ss10000
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QCSORFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain.406 x .878 x .045.406x.878x.045 flatwasher stainless167
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QCSORFlat WasherNylon (Polyamide)Plain.260 x .688 x .063.260x.688x.063 flatwasher nylon black500
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QCSORFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated.630 x 1.183 x .053.641 x 1.18 x .062 flatwasher ss an960c1016 304ss2639
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QCSORFlat WasherBrassPlain.319 x .977 x .020.319x.977x.020 flatwasher brass5208
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QCSORFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain.635 x .750 x .008.635x.750x.008 flatwasher stainless1311
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StandardMAFlat WasherSteelGalvanized22 standard flat washer galvanized73
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RapidNYFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated1/4flat cres .268 i.d.x .625 o.d.x .032 passivate rev 3 304ss MS15795-8527470
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HodellOHFlat WasherSteelZinc/Clear1.407 x 2.25 x .0421.407x2.25x.042 flat zn dims 1.407(-+.005)x2.250/2.187x.042/.039 per printernal rev 17400
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HodellOHFlat WasherSteelPlainM1.6 x 4M4x1.6 flt wash tri/zi/ye din 73493603
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HodellOHFlat WasherFiberPlain#4#4 fiber per printper printernal 609275-002 .115 +.010/-.000x.250 +.015/-.005x.062 +/-.015800
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HodellOHFlat WasherSteelPlainM2.7M2.7 flt wash din 433b633 ty i sc2 tri/zi/clr6500
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HodellOHFlat WasherSilicon BronzePlain3/43/4 flat silicon bronze4
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ArdenWIFlat WasherSteelZinc/Yellow.594 x .938 x .021.594 x.938 x.021 fw sh zyinquire
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ArdenWIFlat WasherSteelBlack Oxide7614 x 2 1/47614x2 1/4 tx/wash pn ms blkinquire
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ArdenWIFlat WasherBrassPlain.101 x .250 x .020.101 x.250 x.020 fw brass plninquire
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ArdenWIFlat WasherSteelZinc/Clear.343 x .687 x .051.343 x.687 x.051/.080 fw zcinquire
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ArdenWIFlat WasherSteelPlain.156 x .438 x .040.156 x.438 x.040 fw stl plninquire
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ArdenWIFlat WasherSteelBlack Oxide.344 x .608 x .051.344x.608x.051 fw stl blkinquire
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ArdenWIFlat WasherSteelZinc/Yellow.265 x 1.125 x .065.265x1.125 x.065 fw stl zyinquire
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ArdenWIFlat WasherBrassPlain.202 x .375 x .040 1/2.202 x.375 x.040 fw 1/2 hd brassinquire
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ArdenWIFlat WasherSteelPlain5710-80-25 seastrominquire
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ArdenWIFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain.173 x .375 x .030.173 x.375 x.030 fw ssinquire
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ArdenWIFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide.172 x .250 x .030.172x.250x.030 fw ss blkinquire
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ArdenWIFlat WasherSteelZinc/Clear.260.260/.270x.495/.50x.042 fw zcinquire
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ArdenWIFlat WasherSteelPlain1.0 x 1.25 x .1201.0x1.25 x.120 fw stlinquire
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ArdenWIFlat WasherSteelZinc/Clear.203 x .734 x .063.203 x.734 x.063 fw zcinquire
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ArdenWIFlat WasherSteelCadmium.202 x .375 x .032.202 x.375 x.032 fw cadinquire
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ArdenWIFlat WasherSteelBlack Oxide.344 x .688 x .075.344 x.688 x.075 fw blkinquire
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IRFNCFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain.183/.18-8 304 s/sx.480/.485x.017/.019 c r s zi4200
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IRFNCFlat WasherSteelZinc/Clear5/8 x 21/64 x .060flat s16000
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FDLILFlat WasherSteelPlain11 d style spindle flat washer low carbon steel plain per print#5-57 450pcs/ctn & 15.34kgs/ctn, 36ctns/pallet b18.22.1399150
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THRDFASTALFlat WasherSteelPlainM8flat (hardened) din 125a-h9
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THRDFASTALFlat WasherSteelPlainM48flat (hardened) din 125a-h86
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THRDFASTALFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 1 1/818-8 ss spec. dim. f/w b18.22.117
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HewesNYFlat WasherSteelPlainan960-916 f/w zinc plate870
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Valley NuWAFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated.568 x 1.057 x .0539/16 an960c (1 1/16 od) 18-8ss flat 304ss AN960C-91670
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Valley NuWAFlat WasherSteelZinc/ClearM7 x 17flat zb bn 737368
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Valley NuWAFlat WasherSteelZinc/BlackM16hardened flat zb42
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Valley NuWAFlat WasherSteelZinc/BlackM18flat zb din 125a144
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Valley NuWAFlat WasherSteelZinc/BlackM7flat zb din 125a165
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Valley NuWAFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain.024 x 2 1/2coil 301 ss 1/4 hard deburred edges64920.86
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LightningLAFlat WasherBrassPlain#6s flat .147 idx.312 odx.025 thick1477
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