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Click Specification

(Non-preferred) dimensions in parentheses.

Machine screw hexagon nuts, pressed type

BS 4183 (T8) - 1967

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英标BS 4183 (T8) - 1967 BS4183 4183BS Machine screw hexagon nuts, pressed type
Thread Size
d
M1.6 M2 (M2.2) M2.5 M3 (M3.5) M4 M5 M6 M8 M10
s max
min
e
m max
min
3.2 4 4.5 5 5.5 6 7 8 10 13 17
3.02 3.82 4.32 4.82 5.32 5.82 6.78 7.78 9.78 12.73 16.73
3.7 4.6 5.2 5.8 6.4 6.9 8.1 9.2 11.5 15 19.6
1 1.2 1.2 1.6 1.6 2 2 2.5 3 4 5
0.75 0.95 0.95 1.35 1.35 1.75 1.75 2.25 2.75 3.7 4.7