Hazet 1/2" (12.5mm) Square Hollow Screwdriver Socket Inside Hexagon Profile 4mm 986SL-4 February Specials With improved features such as

With improved features such as visible IP65 waterseals

Thermal overload protection

Compact handle/interchangeable blade system for torque controlled precision screwdriving

Flood Brighter

Acid resistant

Hazet 1/2" (12.5mm) Square Hollow Screwdriver Socket Inside Hexagon Profile 4mm 986SL-4 February Specials With improved features such asOverview Size 4 mm 1 2 inch square hollow Inside hexagon profile Extra long design With knurling Surface: TIN coated DIN 7422 Made in Germany Drive: Square, hollow 12. 5 mm (1 2 inch) Output: Inside hexagon profile Wrench size: 4 mm Dimensions length: 140 mm Length l1: 102 mm For manual operation Why choose TiN (Titanium Nitride) coating? A special coating process for extremely hard TiN coating guarantees high adhesive strength and wear resistance of