FCH News

M12 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.

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

Buy Square Nuts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
EurolinkSCSquare NutSteelPlainM12m12 din 557 plain finish square nutinquire
    Contact_Supplier
EurolinkSCSquare Nut316, 317, A4 StainlessPlainM12M12 a4 stainless steel square nut din 557inquire
    Contact_Supplier
EurolinkSCSquare NutSteelZinc/ClearM12M12 zinc plated square nut din 557inquire
    Contact_Supplier
MMCCILSquare NutSteelZinc/ClearM12-1.75square nut din 557 steel zinc/clear5776
    Contact_Supplier
MtrcSpecCASquare NutSteelZinc/ClearM12-1.75M12-1.75 square nut stl zc din 557stock
    Contact_Supplier
MTPCASquare NutSteelZinc/ClearM12m12 zn cl 5 square nuts din 557195
    Contact_Supplier
MMCCILSquare Nut300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM12-1.75m12x1.75 square nut-a2-12x1.75 din 557 a2 s/s plain1480
    Contact_Supplier
MMCCILSquare Nut316, 317, A4 StainlessPlainM12-1.75m12x1.75 square nut a4 din 557inquire
    Contact_Supplier

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