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20mm length Hex Cap Screws (DIN 931)

Hex Cap Screws are hex headed fasteners with external machine screw threads and differ from hex machine bolts by having a washer surface on the underside or bearing side of the head and a chamfered thread end. Hex cap screws have tighter dimensional tolerances than bolts. Metric hex cap screws are specified by various DIN, ISO and JIS standards, and US/Imperial hex cap screws are dimensionally specified by the ASME B18.2.1 specification.

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

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
NAPPCOTXHex Head Cap ScrewClass 8.8PlainM10-1.50 x 20hex hd c/s 8.8 m10-1.5x20 din 931 743
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GLFOHHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM12-1.75 x 20M12-1.75x20 hhcs 18-8 s/s din 931 () () ()18
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GLFOHHex Head Cap ScrewClass 8.8Zinc/ClearM7-1.00 x 20M7-1x20 hhcs cl 8.8 stl zc din 931 () () ()30
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GLFOHHex Head Cap ScrewClass 8.8Zinc/ClearM8-1.25 x 20M8-1.25x20 hhcs cl 8.8 stl zc din 931 () () ()48
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GLFOHHex Head Cap ScrewClass 8.8Zinc/ClearM10-1.50 x 20m10-1.5 x 20 hhcs cl 8.8 stl zc din 931700
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KomarILHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM8-1.25 x 20M8-1.25x20 hex cap screw ( ) 18-8 ss din 931
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KomarILHex Head Cap ScrewClass 10.9Zinc/ClearM8-1.25 x 20M8-1.25x20 hex head cap screw cl 10.9 ( ) zinc din 931
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KomarILHex Head Cap ScrewClass 8.8PlainM8-1.25 x 20M8-1.25x20 hex head cap screw cl 8.8 ( ) din 931
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Wurth IndINHex Head Cap ScrewClass 8.8PlainM8 x 20schweissshr 6kt ae 8.8a2k m8x20 class 8.8 plain din 931386
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WINAMNHex Head Cap ScrewAluminumPlainM8 x 20schweissshr 6kt ae 8.8a2k m8x20 din 931386
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EurolinkSCHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM8 x 20m8 x 20 din 931 / iso 4014 a2 stainless steel hex head cap screw partial thread hex head cap screw partial threadinquire
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ASMCILHex Head Cap ScrewClass 8.8Zinc/YellowM6-1.00 x 20coarse cl8.8 hex c/s med carb din 931279
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IRFNJHex Head Cap Screw316, 317, A4 StainlessPlainM8-1.25 x 20hex c/sr clr a4 stainless din 931560
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WDMBIAHex Head Cap ScrewClass 10.9PlainM30 x 20 x 90screw hex 10.9 ws30 (a2c) m20x90 din 93129
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WDMBIAHex Head Cap ScrewClass 8.8PlainM30 x 20 x 70screw hcs 8.8 ws30 (a2k) m20x70 din 931250
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NAPPCOTXHex Head Cap ScrewClass 8.8Zinc/ClearM8-1.25 x 20hex hd c/s 8.8 din 931-zp m8-1.25x203214
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NAPPCOTXHex Head Cap ScrewClass 10.9Zinc/ClearM10-1.50 x 20hex hd c/s 10.9 zp din 931 m10-1.5x20650
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MSTCMAHex Head Cap ScrewClass 8.8Zinc/ClearM3 x 20m3 x 20 din 931 hex cap scr p/t 8.8 zn14
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MSTCMAHex Head Cap ScrewClass 8.8PlainM4 x 20m4 x 20 din 931 hex cap scr p/t 8.8 bk28
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MSTCMAHex Head Cap ScrewClass 8.8PlainM3 x 20m3 x 20 din 931 hex cap scr p/t 8.8 bk65
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MSTCMAHex Head Cap ScrewClass 8.8Zinc/ClearM4 x 20m4 x 20 din 931 hex cap scr p/t 8.8 zn275
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WurthINHex Head Cap ScrewClass 10.9Zinc/YellowM6 x 20m6 x 20 hhcs pc 10.9 zinc/yellow din 931 pack 500 per poly bag98,500
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