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DIN 557 - Square Nuts Specifications

DIN 557 - Square Nuts Specifications

DIN 557 - Square Nuts Specifications


*All measurements in millimeters (mm)*

d1 s e m
M5 8 11.3 4
M6 10 14.1 5
M8 13 18.4 6.5
M10 16 22.6 8
M12 18 25.4 10
M16 24 33.9 13

MATRIAL : STAINLESS STEEL 304, 304L, 316, 316L, 316TI, 317L, 309, 310, 904L, MONAL K-400, MONAL K-500, INCONAL - 600, INCONAL - 800, ALLY - 625, ALLOY-825, SUS-630, UB-6, B8, B7, TITANIUM, HAST-ALLOY, ALLOY-20