M6-1.0 Class 10.9 Hex Nut DIN 934

Widely used in farming equipment, Class 10 Hex Nuts are intended for use with screws and bolts of property class 10.9 and lower. Made of steel with a max carbon content of 0.58%, min manganese content of 0.30%, max phosphorus content of 0.048%, and max sulfur content of 0.058%. Proof load for M6 nuts is 1040 N/mm sq. MHN6C10