Drive Size = 1/2 in Drive 타입 = Square 전체 길이 = 390 mm Finish = Polished Material = Alloy Steel ISO 3315/1174; DIN 3122/3123/3120. 1/2 Breaker Bar. Breaker bar with plastic grip 390 mm Length Made from high performance alloy steel Nickel and Chrome plated, fine polished finish