FCH News

M6 Square Nuts (DIN 557)

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.

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

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
AbabaCASquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00m6-1.0 square nut (din 557) stainless steel30
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MTPCASquare NutSteelZinc/ClearM6m6 zn cl 5 square nuts din 557104,101
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MTPCASquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6m6 s.s a2 square nuts din 55745,992
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Alma BoltMISquare NutSteelPlainM6-1.00square nut din 557485
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METRO INDOHSquare NutSteelPlainM6square nut din 55790
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MMCCILSquare NutSteelZinc/ClearM6-1.00square nut din 557 steel zinc/clear51968
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MMCCILSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00square nut a2 din 557 a2/304 a2 s/s plain37949
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MtrcSpecCASquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00M6-1.0 square nut a2-ss din 557stock
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MtrcSpecCASquare NutSteelZinc/ClearM6-1.00M6-1.0 square nut zinc din 557stock
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IRFNJSquare NutSteelASTM F1941-10 Fe/ZnM6-1.00square nut black stl zinc-iron din 5571580
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Kanebridge ILSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00m6-1.0 din 557 square nut a2 stainless steel75,000
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EurolinkSCSquare Nut316, 317, A4 StainlessPlainM6M6 a4-80 stainless steel square nut din 557inquire
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EurolinkSCSquare NutSteelZinc/ClearM6M6 cl. 05 zinc plated square nut din 557inquire
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EurolinkSCSquare Nut316, 317, A4 StainlessPlainM6M6 a4 stainless steel square nut din 557inquire
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EurolinkSCSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6M6 a2 18-8 304 steel square nut din 557inquire
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IRFNJSquare NutSteelZinc/BlackM6-1.00square nut stl nickel black Cr3+ with sealer din 55739400
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IRFNJSquare NutSteelZinc/BlackM6-1.00square nut stl nickel black Cr3+ with sealer din 55739400
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