CT6058 - 11pc 3/8" Dr Pipe Plug Socket Set

CR-MO material, with corrosion-resistant black phosphate finish for durability.
Male: 3/16", 1/4", 9/32", 5/16", 11/32", 3/8"; Female: 1/4", 9/32", 5/16", 11/32", 3/8"
Tapered Male Square Drive and Chamfered Female Square Drive, aligns socket to fastener quickly, Low profile design, can easy to access tight spaces, fit any 3/8" drive ratchets / bars etc.
Large, high-contrast size marking is permanently laser etched and easy to read, even in low light.