BS 2559-1:1971:1972 Edition
$142.49
Specification for screwdrivers – Screwdrivers for slotted head screws
Published By | Publication Date | Number of Pages |
BSI | 1972 | 29 |
Specifies the dimensions, materials, hardness and handle details of the following types of screwdrivers for slotted headed screws. Cabinet, flat blade (London-pattern), engineers, light duty, extra light duty and stubby. Torsion and bend tests are specified and a testing service described.