12pc 1/4", 3/8" & 1/2" Extension Bar Set Britool Hallmark

Professional fixed end design (not wobble) extension bar set.
Made from high quality Chrome Vanadium steel.
Spring-ball socket retainers.
Contains: 1/4" 50mm, 75mm, 100mm, 200mm 3/8" 50mm, 125mm, 150mm, 250mm 1/2" 75mm, 150mm, 200mm, 300mm Supplied in Tool Control foam storage tray.
Foam dimensions: 395mm L x 184mm W x 35mm D