FCH News

M6 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.

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

Buy Square Nuts from one of our FCH Network Members
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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METRO INDOHSquare NutSteelPlainM6square nut din 55790
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Wurth AdaMNSquare NutSteelPlainM6nut squar din557 5 ws10 (a2k) m63,520
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EurolinkSCSquare NutClass 4.8Zinc/ClearM6m6 din 562 cl. 04 zinc plated thin square nutinquire
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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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EurolinkSCSquare Nut316, 317, A4 StainlessPlainM6M6 a4 stainless steel thin square nut din 562inquire
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EurolinkSCSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6M6 a2 18-8 304 steel thin square nut din 562inquire
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MMCCILSquare NutSteelZinc/ClearM6-1.00square nut din 557 steel zinc/clear51968
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MMCCILSquare NutSteelZinc/ClearM6-1.00low square nut din 562 steel zinc/clearinquire
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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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MtrcSpecCASquare NutSteelZinc/ClearM6-1.00M6-1.0 square nut thin zinc din 562stock
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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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IRFNJSquare NutSteelASTM F1941-10 Fe/ZnM6-1.00square nut black stl zinc-iron din 5571580
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IRFNJSquare NutClass 8.8Zinc/BlackM6-1.00offset (7.5) square nut 20 square 4.2/4.6 thk cl 8 nickel black33765
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IRFNJSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6square nut a2 18-8 304 din 5623,932
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IRFNJSquare NutSteelZinc/BlackM6square nut zinc black iron din 5626673
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IRFNJSquare NutSteelPlainM6-1.00nut sliding 20 square per print t10141 black131323
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IRFNJSquare NutSteelPlainM6-1.00nut sliding 20 square per print t10141 black131323
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IRFNJSquare NutSteelPlainM6-1.00nut sliding 20 square per print t10141 black131323
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IRFNJSquare NutSteelPlainM6-1.00nut sliding 20 square per print t10141 black131323
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IRFNJSquare NutSteelPlainM6-1.00nut sliding 20 square per print t10141 black131323
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IRFNJSquare NutSteelPlainM6-1.00nut sliding 20 square per print t10141 black131323
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IRFNJSquare NutSteelPlainM6-1.00nut sliding 20 square per print t10141 black131323
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AbabaCASquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00m6-1.0 square nut din 562 stainless steel3519
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SRFALSquare NutSteelZinc/ClearM6-1.00square nut-
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MESAFASTCASquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00M6-1.0 square nut a2 18-8 304 (10 af / 3.2 thk) din 562100.0
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NorthernMNSquare NutSteelZinc/YellowM6s/o _m6(1.0) square nut zinc/yellow50
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All SizeTXSquare NutSteelPlainM6-1.00m6 x 1.00 square nut200
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Alma BoltMISquare NutSteelPlainM6-1.00square nut din 557485
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MAINSOURCNHSquare NutSteelPlainM6-1.00square nut stl z/clr421
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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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LibertyILSquare NutSteelZinc/ClearM6-1.00square nuts 10 sqx3.2 thick gm spec w3359 145 bn 145440
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MESAFASTCASquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00m6-1.00 square mach nut din562 a2 stainless500.0
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Kanebridge ILSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00m6-1.0 din 562 thin square nut a2 stainless steel75,000
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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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AIHAZSquare NutSteelZinc/ClearM6-1.00square nut50
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