BS Thin Wall Spark Plug Socket 21mm EN-71 0005in Basic Set - Designed

0005in Basic Set - Designed to probe surfaces that cannot be reached with a normal dial gauge

Pistol grip design with non-slip rubber covered handlePiston Diameter (mm) : 23

Heavy duty oversize cast iron base

Clamping Depth: 97mm Clamping Width External: 170mm Clamping Width Internal: 130mm Claw Depth: 12mm Claw Thickness: 3

Capacity: 15 ton

BS Thin Wall Spark Plug Socket 21mm EN-71 0005in Basic Set - DesignedBS9135 BS Thin Wall Spark Plug Socket 21mm Extra thin wall deep socket designed to access narrow spark plug holes found on many motorcycles Hardened chrome vanadium steel with inbuilt rubber insert to hold plug during installation 3 8" Sq dr. and Hex dr. Size: 21mm