BSI - BS 2583
Specification for Podger Spanners
|Publication Date:||3 March 1955|
|ICS Code (Hand-operated tools):||25.140.30|
Specifies the material, heat treatment, marking, proportions and dimensions of straight and cranked podger spanners suitable for hexagons in the Unified black heavy series, the Whitworth small hexagon series in BS 916 and BS 1083 and the Whitworth large hexagon range. A torque test is included to ensure the quality of the spanners.