Extension
Article no. Version Output Drive Length Design drive / output
919-1 919-1 Wobble extension 919-1 ∙ Square, hollow 12.5 mm (1/2 inch) ∙ Square, solid 12.5 mm (1/2 inch) i 12,5 = 1/2″ j 12,5 = 1/2″ 46 mm With locking ball
919-5 919-5 Wobble extension 919-5 ∙ Square, hollow 12.5 mm (1/2 inch) ∙ Square, solid 12.5 mm (1/2 inch) i 12,5 = 1/2″ j 12,5 = 1/2″ 123 mm With locking ball
919-10 919-10 Wobble extension 919-10 ∙ Square, hollow 12.5 mm (1/2 inch) ∙ Square, solid 12.5 mm (1/2 inch) i 12,5 = 1/2″ j 12,5 = 1/2″ 248 mm With locking ball