BS 3401:1961
$86.31
Specification for beryllium copper crinkle washers
Published By | Publication Date | Number of Pages |
BSI | 1961 | 8 |
This standard specifies dimensions and tolerances and general requirements for a range of beryllium copper crinkle washers suitable for use with screwed fasteners in sizes from 0.060 in (American No. 0) to ¾ in (1.5 mm to 19 mm) nominal diameter.
Specifies dimensions and tolerances and general requirements, including material, test and sampling procedure, for a range of beryllium copper crinkle washers suitable for use with screwed fasteners in sizes from 0.060 in (American No. 0 and 10 B.A.) to ¾ in nominal diameter.