DIN 935 Hexagon Castle Nuts

DIN 935 Equivalents

ISO 7035 PN 82148 UNI 5593 CSN 21411

DIN 935 Hexagon Castle Nuts
Hexagon Slotted Castle Nuts

DIN 935 Dimensions

Thread d P da de dw e m n s w Split pin as in DIN 94
min. max. max. min. min. min. nominal=max. min. min. min. max. nominal=max. min. min. max.
M4 0.7 4 4.6 5.8 7.66 5 4.7 2.3 1.2 1.45 7 6.78 2.9 3.2 1×10
M5 0.8 5 5.75 6.8 8.79 6 5.7 3 1.4 1.65 8 7.78 3.7 4 1.2×12
M6 1 6 6.75 8.8 11.05 7.5 7.14 3.8 2 2.25 10 9.78 4.7 5 1.6×14
(M7) 1 7 7.75 9.5 12.12 8 7.64 4.2 2 2.25 11 10.73 5.2 5.5 1.6×14
M8 M8x1 1.25 8 8.75 11.3 14.38 9.5 9.14 4.9 2.5 2.75 13 12.73 6.14 6.5 2×16
M10 M10x1 M10x1.25 1.5 10 10.8 14.3 17.77 12 11.57 6.1 2.8 3.05 16 15.73 7.64 8 2.5×20
15.3 18.9 17 16.73
M12 M12x1.5 M12x1.25 1.75 12 13 16 15.57 16.2 20.03 15 14.57 7.7 3.5 3.8 18 17.73 9.64 10 3.2×22
17 16.57 17.2 21.1 19 18.67
(M14) (M14x1.5) 2 14 15.1 18 17.57 19.2 23.35 16 15.57 8.2 3.5 3.8 21 20.67 10.57 11 3.2×25
19 18.48 20.2 24.49 22 21.67
M16 M16x1.5 2 16 17.3 22 21.48 22.2 26.75 19 18.48 9.8 4.5 4.8 24 23.67 12.57 13 4×28
(M18) (M18x1.5) (M18x2) 2.5 18 19.5 25 24.3 24.8 29.56 21 20.16 11.2 4.5 4.8 27 26.16 14.57 15 4×32