Item No.: B03R073

.These lug-nut sockets are made from hardened Cr-Mo steel with a black phosphate finish for high resistance to corrosion for maximum socket life；
.5Pcs 1/2" x 63mm(L)Sockets sizes:17x17.5mm,19x19.5mm,21x21.5mm,22x22.5mm,27x27.5mm;
.1Pc 1/2" Dr.19x21mm,78mm Lenght two way socket with pliatic sleevl,to create a durable barrier between the socket and the wheel, which will keep from scratching the wheels;
.1Pc 1/2" Dr.x3" Extension bar;
.These versatile sockets can be safely used with pneumatic and electric impact wrench, ratchet, breaker bar, or torque wrench.