FCH News

M5 Square Nuts

Square Nuts are just four-sided nuts, but compared to standard hex nuts, square nuts have a greater surface in contact with the part being fastened, and therefore provide greater resistance to loosening. Square nuts are typically mated with square-headed bolts.

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

Buy Square Nuts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
METRO INDOHSquare NutSteelPlainM5square nut din 55796
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Wurth AdaMNSquare NutSteelPlainM5nut squar din557 5 ws8 (a2k) m53,393
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EurolinkSCSquare NutSteelPlainM5m5 din 557 cl. 05 plain finish square nutinquire
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EurolinkSCSquare NutSteelZinc/ClearM5m5 din 557 cl. 05 zinc plated square nutinquire
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EurolinkSCSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5m5 din 562 a2 stainless steel thin square nutinquire
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EurolinkSCSquare NutSteelPlainM5M5 plain finish thin square nut din 562inquire
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EurolinkSCSquare NutSteelZinc/ClearM5M5 zinc plated thin square nut din 562 (THIN SQUARE NUT)4,350
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EurolinkSCSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5M5 a2 18-8 304 steel square nut din 557inquire
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EurolinkSCSquare NutClass 4.8Zinc/ClearM5M5 cl. 04 zinc plated thin square nut din 562inquire
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EurolinkSCSquare Nut316, 317, A4 StainlessPlainM5M5 a4 stainless steel thin square nut din 562inquire
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EurolinkSCSquare Nut316, 317, A4 StainlessPlainM5M5 a4 stainless steel square nut din 557inquire
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EurolinkSCSquare Nut316, 317, A4 StainlessPlainM5M5 a4 stainless steel thin square nut din 562inquire
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MMCCILSquare NutSteelZinc/ClearM5-0.80square nut din 557 steel zinc/clear44170
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MMCCILSquare NutSteelZinc/ClearM5-0.80low square nut din 562 steel zinc/clear10757
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MESAFASTCASquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5-0.80M5-.8 square nut thin a2 18-8 304 din 562200.0
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MtrcSpecCASquare NutSteelZinc/ClearM5-0.80M5-0.8 square nut zinc din 557stock
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MtrcSpecCASquare NutSteelZinc/ClearM5-0.80M5-0.8 square nut thin zc din 562stock
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IRFNJSquare NutSteelPlainM5nut sliding 20 square per print t10141 black39985
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TrifastTXSquare NutSteelPlainM5m5 square nut per dwg finish per dwg34300
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ASFCORPMISquare NutClass 5.8Zinc/ClearM5-0.80m5-.8 square nut din 557 class 5 trivalent zinc fe/zn 5an per astm f1941 p00000135 cso 10/24/1648,700
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KBSTNSquare NutSteelZinc/ClearM5-0.80m5-.8 regular squarenut plated70
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MTPCASquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5m5 s.s a2 square nuts din 5577,341
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MTPCASquare NutSteelZinc/ClearM5m5 zn cl 5 square nuts din 55795,010
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MMCCILSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5-0.80m5x.8 square nut a2 5x.8 din 557 a2 s/s plain10080
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Kanebridge ILSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5-0.80m5-0.8 din 562 thin square nut a2 stainless steel75,000
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MSTCMASquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5m5 din 557 sq nut a2ss100
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MSTCMASquare NutClass 4.8Zinc/ClearM5m5 din 557 sq nut cl 4/5 stl zn312
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EmpireWASquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5-0.80M5 (0.8) square nut a2 din 557200
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