FCH News

1 1/4 Flat Washers (ASME B18. 22.1)

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.

24 results, (click on any line for more information)

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
AbabaCAFlat WasherNylon (Polyamide)Plain1 1/4 x 1 3/41 1/4 x 1 3/4 f/w nylon b18.22.1210
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AbabaCAFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/4 x 2 3/41 1/4 x 2 3/4 f/w s/s b18.22.145
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GLFOHFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/41-1/4 flat 18-8 s/s b18.22.1 () () ()4
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GLFOHFlat WasherSteelPlain1 1/4 x 2 x 0.0851-1/4x2 x 0.085 flat stl pln b18.22.1 () () ()300
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GLFOHFlat WasherSteelPlain1 1/41-1/4 flat dti stl pln b18.22.1 () () ()10
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Irwin IndOntFlat WasherSteelZinc/Clear1 1/41 1/4 b.s. special zinc phos to gm6035 b18.22.1900
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AbabaCAFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/4 x 2 3/41 1/4 x 2 3/4 f/w s/s b18.22.115
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StandardMAFlat WasherBrassPlain1 1/41-1/4 lp flat washer brass b18.22.1378
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QFCTXFlat WasherSteelGalvanized1 1/4 x 2 3/4 x 1/21 1/4x2-3/4x1/2 heavy flat hdg domestic b18.22.179
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QFCTXFlat WasherSteelGalvanized1 1/4 x 2 3/4 x 1/21 1/4x2-3/4x1/2 heavy flat hdg domestic b18.22.1101
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QFCTXFlat WasherSteelGalvanized1 1/41 1/4 hdg cut each 3.8/lb b18.22.196
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B & K FASTPAFlat WasherBrassPlain1 1/4 x 3 x 1.3151 1/4 x 3 od brass flat washers 1.315 x 2.993 x .164 b18.22.15
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B & K FASTPAFlat Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/4 x 2 3/41 1/4 x 2 3/4 od flat washers stainless 18-8 b18.22.128
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B & K FASTPAFlat Washer316, 317, A4 StainlessPlain1 1/4 x 2 3/41 1/4 x 2 3/4 od flat washers stainless t316 b18.22.119
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QFCTXFlat WasherBrassPlain1 1/41-1/4 brass flat washer b18.22.118
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Mid-ValleyCAFlat WasherCopperPlain1 1/4 x 1 3/4flat washer b18.22.1inquire
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JET FITTINGCAFlat WasherSteelZinc/Clear1 1/4 x 2.000 x .1641-1/4x2.000x.164 flat washer steel zinc b18.22.1108
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THRDFASTFLFlat WasherSteelGalvanized1 1/4 x 3spec. dim. f/w 1/4thk hdg b18.22.121
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THRDFASTFLFlat WasherSteelPlain1 1/4 x 3 1/2spec dim f/w 3/8 thk b18.22.17
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THRDFASTFLFlat WasherGrade 9Zinc/Yellow1 1/4-91-1/4 l-9 flat z&y b18.22.14
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THRDFASTFLFlat WasherAluminumPlain1 1/4alum flat b18.22.11
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THRDFASTFLFlat WasherBrassPlain1 1/4flat b18.22.13
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THRDFASTALFlat WasherAluminumPlain1 1/4alum flat b18.22.1158
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WSBKYFlat WasherSteelPlain1 1/4 x 3.25 x 0.25washer flat st 1 1/4x3.25x0.25 b18.22.1257
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