Complete 1/2-Inch Drive Deep Impact Socket Set, Metric

🧿Made from drop forged and heat treated chrome vanadium steel with a corrosion-resistant black phosphate finish, providing the durability for a hard use 🧿6-point flank drive design grips fastener more tightly on the flat sides and prevents rounding off at corners 🧿19 Pieces 1/2" drive deep impact socket set come in a heavy duty custom case easy storage: 10-11-12-13-14-15-16-17-18-19-20-21-22-23-24mm, 1/2" Dr. universal joint, 1/2" Dr. extension bars: 3", 5",10". 🧿High-contrast size marking is permanently laser and easy to read, even in low light.