Extension

Article no. Version Output Drive Length Design drive / output
871-1 871-1 Wobble extension 871-1 Square, hollow 6.3 mm (1/4 inch) ∙ Square, solid 6.3 mm (1/4 inch) i 6,3 = 1/4″ j 6,3 = 1/4″ 25 mm With locking ball
871-4 871-4 Wobble extension 871-4 Square, hollow 6.3 mm (1/4 inch) ∙ Square, solid 6.3 mm (1/4 inch) i 6,3 = 1/4″ j 6,3 = 1/4″ 101.5 mm With locking ball