Material - chrome molybdenum alloy steel
1/2" Dr. 11 pcs Color Deep Thin Wall Impact Socket Set CR-MO
Size: Metric/SAE
17.19.21.3/4.13/16.7/8.15/16.1".1-1/16"
17.19.21.22.23.3/4.13/16.7/8.15/16.1".1-1/16".
Deep thin wall impact sockets