Tool set
9pc 3/8"Dr. Replaceable Locking Universal Socket Set -H(Imperial Standard)
8pc-Replaceable Powerful Locking Universal Socket 3/8** 5/16"- 3/8"- 7/16"- 1/2"- 9/16"- 5/8"-11/16"- 3/4"
Material:CR-MO
Surface: Mirror finish
1pc-3/8"Dr. Exchangeable Locking Universal Socket- Female Body
Material: CR-MO+ aluminium alloy sliding sleeve
Surface treatment: Main mirror surface + positive positive yeow (sliding sleeve)
