FCH News

1 3/8 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.

51 results, (click on any line for more information)
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SupplierLocTypeMaterialFinishSizeDescriptionQty 
CenturyFLFlat WasherBrassPlain1.5000 x 1.7500 x .00501.5000x1.7500x.0050 special brass per printernal rev-2.0 150
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ACCURATEILFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated1 3/8 x 1.812 x 1/161 3/8 idx 1.812x 1/16 special flat 18-8 304 & (electropolish)939
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ACCURATEILFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 3/8 x 1.812 x 1/16flat flat s 18-8ss1,450
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GLFOHFlat WasherSteelPlain1.500 x 1.875 x .1251.500x1.875x.125 flat felt black b18.22.1 () ()1080
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ACCURATEILFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 3/8 x 1 7/8 x 1/16flat flat s 18-8ss1,500
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General FMIFlat WasherSteelZinc/Clear1.5 x 1.88 x .562.562x1.5x1.88 fw .00015 min zn b18.22.16465
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JacksonMSFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1.50 x 2.00 x .1041.50 idx2.00 odx.104 special 18-8 30410
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DeltaTXFlat WasherSteelPlain1.525 x 2.00 x .063flat 2.00 odx1.525 id x.063 thk (316 SST (TOL. +/- .03 OD, .005 ID, .015 THK))68
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Future FastenerTXFlat Washer316, 317, A4 StainlessPlain1.53 x 2.240 x .0461.53 id x 2.240 od x .046 thick fw 31650
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CIFILFlat WasherGrade 2Zinc/Clear1.531 x 2.250 x .0801.531x2.250x.080/.100 grade 2 flat zinc plated (277) (277) (301) ()301
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FastWareSaskFlat WasherSteelZinc/Yellow1.531 x 2.25 x 0.1341.531 idx2.25 odx0.134 thick flat2,400
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ArdenWIFlat WasherSteelZinc/Clear1.53 x 2.25 x .0751.53x2.25x.075 fw zcinquire
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Future FastenerTXFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1.54 x 2.500 x 0.632.500 od x 1.54 id 0.63th flat washer ss50
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Future FastenerTXFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1.54 x 2.50 x .0631.54 id x 2.50 od x .063 thk flt/washer ss133
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FastWareSaskFlat WasherSteelZinc/Yellow1.531 x 2.500 x 0.061.531 idx2.500 odx0.06 thick flat5,450
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FastWareSaskFlat WasherSteelZinc/Yellow1.531 x 2.500 x 0.0751.531 idx2.500 odx0.075 thick hardened flat 1050-1074 thru-hardened 42-47 hrc rev a4,150
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FastWareSaskFlat WasherSteelZinc/Yellow1.531 x 2.500 x 0.0751.531 idx2.500 odx0.075 thick hardened flat 1050-1074 thru-hardened 42-47 hrc mechanical rev a3,131
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LibertyILFlat WasherSteelZinc/Clear1 3/8 x 2 1/2 x 141-3/8 idx2-1/2 odx14 gauge flat flat200
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General FMIFlat WasherSteelPainted1.50 x 2.50 x .161.50 x 2.50 x.16 fw w/primer & paint b18.22.1150
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EximS'poreFlat WasherNylon (Polyamide)Plain1.500 x 2.500 x 0.500washer flat nylon natural1.500 x 2.500 x 0.500 mm0.059 x 0.098 x 0.020 in b18.22.110916
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APIIAFlat WasherSteelZinc/Clear1.531 x 2.5 x .25flat zn jds241,100
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ArdenWIFlat WasherSteelPlain1.50 x 2.5 x .2501.50x2.5x.250 fw pln machinedinquire
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ArdenWIFlat WasherSteelPlain1.50 x 2.50 x .2501.50x2.50x.250 fw stl plninquire
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ACCURATEILFlat WasherFiberPlain1 3/8 x 2 3/4 x 1/81 3/8 idx2 3/4 odx1/8 fibre grey550
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WurthINFlat WasherSteelPlain1.531 x 2.75 x .0601.531 x 2.75 x .060 f/w carbon per marked up print 3028-a7,485
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EximS'poreFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated1.524 x 2.921 x 0.254washer flat s/s passivated1.524 x 2.921 x 0.254 mm0.060 x 0.115 x 0.010 in b18.22.1149859
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FastWareSaskFlat WasherSteelPlain1.531 x 3.00 x 0.0751.531 idx3.00 odx0.075 (14ga) thick flat cyanide harden to depth of 0.006 to 0.009500
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THRDFASTALFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 3/8 x 318-8 ss spec. dim. f/w b18.22.1454
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EximS'poreFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated1.500 x 3.100 x 0.500flat washerstainless steel 304 passivated3.100 x 1.500 x 0.500 mm b18.22.11130910
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Future FastenerTXFlat Washer316, 317, A4 StainlessPlain1.53 x 3.50 x .0631.53 id 3.50 od x.063 thk spec. f/w 31620
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SISAZFlat WasherSteelZinc/Clear1.50 x 4.071.50x4.07 double hole plate steel zinc per print1200
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HBBOLTCAFlat WasherPlasticPlain1 3/8 x 5 1/8 x 1/161 3/8 idx5 1/8 odx1/16th white teflon hole offset 5/8 in. hole offset 5/8 in.12
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HBBOLTCAFlat WasherPlasticPlain1 3/8 x 6 3/8 x 1/161 3/8 idx6 3/8 odx1/16th white teflon12
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CenturyFLFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1.500 x 078 x .687.687 x1.500 x 078 flat washer s/s (5/8 COMMERCIAL FLAT WASHER S/S) (5/8 COMMERCIAL FLAT WASHER S/S) 421
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WurthINFlat WasherSteelZinc/Clear1.54 x 8 x .78.78 x 1.54/1.64 x 8 f/w tin-zinc5,250
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JacksonMSFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 3/8flat 18-8 s/s21
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SunPackFLFlat Washer316, 317, A4 StainlessPassivated1 3/81-3/8 316 ss flat passivated a9674
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SunPackFLFlat Washer316, 317, A4 StainlessPlain1 3/81-3/8 316 ss flat2
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GLFOHFlat Washer316, 317, A4 StainlessPlain1 3/81-3/8 flat 316 s/s b18.22.1 () ()4
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CIFILFlat WasherSteelZinc/Yellow1 3/81 3/8 flat f 436 zinc yellow (9) (9)9
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SunPackFLFlat Washer316, 317, A4 StainlessPassivated1 3/81-3/8 316 ss flat a9674
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SunPackFLFlat Washer316, 317, A4 StainlessPlain1 3/8316 ss flat2
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Marine FastenersFLFlat Washer316, 317, A4 StainlessPlain1 3/81 3/8 flat 316ss 316ss b18.22.12390
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EximS'poreFlat WasherSteelPlain1.5washer microcellular polyurethane blackod 8.5mm id 6mm thk 1.5mm b18.22.16
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Dan-LocTXFlat Washer316, 317, A4 StainlessPlain1.5washer flat 1.5 type-b nar 316ss1001
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Pac BoltBCFlat WasherSteelGalvanized1 3/81-3/8 flat cut washers galv b18.22.1397
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Fastener OHFlat WasherSteelZinc/Clear1 3/8flat 1-3/8 zinc plated71
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LightningLAFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 3/8flat 18-8 ss50
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Irwin IndOntFlat WasherSteelZinc/Yellow1.51.5 bolt size thru-hardened flat medium carbon steel rc 38-45 o.d. 3.500 +0.015/-0.005xi.d. 1.625 +0.015/-0.005xthickness 0.250 +0.015/-0.015 plated .0002? min zinc yellow & bake b18.22.119
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OlanderCAFlat WasherSteelPlain1.5 x 2.000 od x .062 thk f/w nyl397
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CenturyNYFlat WasherBrassPlain1.5000 x 1.7500 x .0050 special washer brass per print rev-2.0150
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