Amazon Price:£17.82(as of August 15, 2018 2:52 PM - Details). Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the Amazon site at the time of purchase will apply to the purchase of this product.
A 50mm ball end hex screwdriver bits. The round hex allows a working angle approximately 20 level. Measurements: Shank Diameter= 1/4 inch hex Shank Diameter: 1/4 hex