3pcs 17mm,19mm,21mm 1/2"Dr THIN-WALL DEEP IMPACT SOCKET
6 point type. Made from special alloy steel with high tenacity and hardness. Made from special vacuum heat-treated.
SIZE: 17MM ,19MM, 21MM.
LONG : 82MM.
WARNING: California Prop 65 - This product contains chemicals known to the state of California to cause cancer, birth defects or other reproductive harm. For more information go to https://www.p65warnings.ca.gov/