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.

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

Buy Square Nuts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
BrikksenFLSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Chrome PlatedM6-1.00square nut chrome a2 m6-1.0 chrome din 557inquire
    Contact_Supplier
BrikksenFLSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00square nut a2 m6-1.0 din 55712000
    Contact_Supplier
BrikksenFLSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Chrome PlatedM6-1.00square nut chrome a2 m6-1.0 chrome din 557inquire
    Contact_Supplier
BrikksenFLSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Chrome PlatedM6-1.00square nut chrome a2 m6-1.0 chrome din 557inquire
    Contact_Supplier
BrikksenFLSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Chrome PlatedM6-1.00square nut chrome a2 m6-1.0 chrome din 557inquire
    Contact_Supplier
BrikksenFLSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00square nut a2 m6-1.0 din 557inquire
    Contact_Supplier
BrikksenFLSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00square nut a2 m6-1.0 din 5571000
    Contact_Supplier
BrikksenFLSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Chrome PlatedM6-1.00square nut chrome a2 m6-1.0 chrome din 557inquire
    Contact_Supplier
BrikksenFLSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Chrome PlatedM6-1.00square nut chrome a2 m6-1.0 chrome din 557inquire
    Contact_Supplier
BrikksenFLSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00square nut a2 m6-1.0 din 5571000
    Contact_Supplier
BrikksenFLSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Chrome PlatedM6-1.00square nut chrome a2 m6-1.0 chrome din 5577000
    Contact_Supplier
BrikksenFLSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00square nut a2 m6-1.0 din 5578000
    Contact_Supplier
BrikksenFLSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00square nut a2 m6-1.0 din 557inquire
    Contact_Supplier
BrikksenFLSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00square nut a2 m6-1.0 din 557500
    Contact_Supplier
MTPCASquare NutSteelZinc/ClearM6m6 zn cl 5 square nuts din 557102,601
    Contact_Supplier
MTPCASquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6m6 s.s a2 square nuts din 55745,992
    Contact_Supplier
MtrcSpecCASquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00M6-1.0 square nut a2-ss din 557stock
    Contact_Supplier
MtrcSpecCASquare NutSteelZinc/ClearM6-1.00M6-1.0 square nut zinc din 557stock
    Contact_Supplier
NationalOntSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.60m6 x 1.0 square nut a2 din 55716900
    Contact_Supplier
EurolinkSCSquare Nut316, 317, A4 StainlessPlainM6M6 a4-80 stainless steel square nut din 557inquire
    Contact_Supplier
EurolinkSCSquare NutSteelZinc/ClearM6M6 cl. 05 zinc plated square nut din 557inquire
    Contact_Supplier
EurolinkSCSquare Nut316, 317, A4 StainlessPlainM6M6 a4 stainless steel square nut din 557inquire
    Contact_Supplier
EurolinkSCSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6M6 a2 18-8 304 steel square nut din 557inquire
    Contact_Supplier
AbabaCASquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00m6-1.0 square nut (din 557) stainless steel30
    Contact_Supplier
Alma BoltMISquare NutSteelPlainM6-1.00square nut din 557485
    Contact_Supplier
METRO INDOHSquare NutSteelPlainM6square nut din 55790
    Contact_Supplier
MMCCILSquare NutSteelZinc/ClearM6-1.00square nut din 557 steel zinc/clear51968
    Contact_Supplier
MMCCILSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00square nut a2 din 557 a2/304 a2 s/s plain37949
    Contact_Supplier
IRFNJSquare NutSteelASTM F1941-10 Fe/ZnM6-1.00square nut black stl zinc-iron din 5571580
    Contact_Supplier
Kanebridge ILSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00m6-1.0 din 557 square nut a2 stainless steel75,000
    Contact_Supplier
IRFNJSquare NutSteelZinc/BlackM6-1.00square nut stl nickel black Cr3+ with sealer din 55739400
    Contact_Supplier
IRFNJSquare NutSteelZinc/BlackM6-1.00square nut stl nickel black Cr3+ with sealer din 55739400
    Contact_Supplier

Trademarks identified with products listed on this website are the property of their respective owners, not FastenersClearingHouse.com.