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Machine Screw Nuts with B.S.W. & B.S.F. Threads - Precision Type [Table 10]

BS 450 - 1958

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英标BS 450 - 1958 BS450 450BS Machine Screw Nuts with B.S.W. & B.S.F. Threads - Precision Type  [Table 10]
Thread Size
d
1/16 3/32 1/8 5/32 3/16 7/32
d
PP No. of Threads/Inch B.S.W.
B.S.F.
S max
min
e min
k Nominal Size
k1 Nominal Size
0.0625 0.0938 0.1250 0.1562 0.1875 0.2188
(60) (48) 40 (32) 24 /
/ / / / (32) (28)
0.117 0.152 0.220 0.248 0.324 0.413
0.114 0.149 0.216 0.243 0.319 0.408
0.135 0.176 0.254 0.286 0.374 0.477
0.061 0.079 0.115 0.130 0.162 0.195
/ 0.055 0.079 0.089 0.118 0.128

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