... for the best combination of strength and impact resistance. 2.Advantages: Factory direct price 151PCS 1/4" & 3 ... UNIVERSAL JOINT1PC-3/8" DR. QUICK RATCHET HANDLE7PCS-1/2" DR. METRIC SOCKETS: 20,21,22,24,27 ... ,30,32MM4PCS-1/2" DR. SAE SOCKETS: 15/16",1",1-1 ... RATCHET HANDLE10PCS-HEX KEY WRENCHES: 1.5,2,2.5,3,4,5,6,7,8,10MM12PCS ... SOCKETS: SL4,5.5,6.5 PH1,2,3 PZ1,2,3 HEX3,4,5,6,8,10 T20 ...