3/8in Dr. 18mm Cr.-Mo Impact Socket

Genius Tools Impact Socket 18mm 3/8 Inch Drive CR-Mo Steel Durable Heavy Duty - 343218 Impact Socket This 18mm, 6-point impact socket is built for dependable torque transfer on stubborn fasteners. It uses a 3/8in drive size and a compact 32mm (1.26in) overall length, making it easy to fit into tight working areas while staying compatible with common impact and ratchet setups. Manufactured from Chromium Molybdenum alloy steel, it focuses on strength, durability, and anti-corrosive performance. Permanent size stamping supports faster tool selection and clearer organization in drawers, carts, and socket rails. Key Benefits 6-point 18mm impact socket design helps reduce fastener rounding under load. 3/8in drive size supports broad compatibility with common professional tool systems. 32mm (1.26in) overall length improves access in tight or crowded areas. Chromium Molybdenum alloy steel construction delivers high strength and durability. Matte black oxide coating adds a tough exterior with anti-corrosive properties. Oil-quenched heat treatment supports a durable exterior and strong inner core. Stamped size markings provide permanent, easy identification for faster organization. SKU: 343218. Designed for professional technicians and built to perform over a lifetime of heavy use in demanding shop environments.