
Impact quality tamperproof Star* 1/2""D socket bit for pulley fixings on Mercedes-Benz M271 1.8L engines 1/2""D. Size: T100 tamperproof x 1/2""D. Length: 78mm. Equivalent to Mercedes Benz OE tool number 271 589 00 10 00. Black Phosphatised finish. Manufactured from Chrome Molybdenum steel.