Machine screwdriver Screwdriver socket set 990S-12/2

Application: Fasteners on commercial vehicles and cars with XZN profile, e.g. on chassis, brake systems (brake carriers), engines, shock absorbers and camshaft wheels. Square socket 3⁄4 inch (20 mm) drive enables transmission of high loosening forces. MERCEDES-BENZ C-Class W204 (2007-2015) Control arm screw connection VW/AUDI wheel bearing housing screw connection. Choice of square drive 1⁄2 inch (12.5 mm) or external hexagon 24 mm. With hole for locking pin or locking spring and groove for O-ring. Surface: phosphated, oiled. Made in Germany. Drive: 3/4 inch (20 mm) square, 1/2 inch (12.5 mm) square, 24 mm external hexagon. Output: Internal multi-tooth profile XZN. Width across flats: M12. For machine operation. Number of tools: 2.