*138pcs 1/2",1/4",3/8" hand tool set for auto repair *Material:CrV steel *Coating:Satin or ... Mirror *Certificate:ISO *Strong ITEM NO.:PR-2030DESCRIPTION:138PCS HAND TOOL SET(1/2&3/8&1/4) MEAS./QTY.:46 ... -BIT HOLDER:3/8&1/2 4PCS-BITS(10MM):6,8,10,12MM 15PCS-BITS(8MM):PH3,4 PZ3,4 T45,50 ... ,55,60 SL8,10,12 H8,10,12,14 18PCS-BITS(6.35MM)PH1,2 PZ1,2 T10,15,20,25 ... BLOW CASE 138pcs 1/2",1/4", 3/8" hand tool set