Screwdriver bit sockets 1/2 +rail 10pcs
11″ (280 mm) long metal holding rail
Screwdriver bit socket 1/2″, in-hex, as per DIN 7422
Hand-operated, longitudinal knurled grip
Drive end brightly polished
Pressed-in phosphated pin
Square drive as per DIN 3120 – C 12.5, ISO 1174, with ball retention groove
Chrome-vanadium steel