uxcell 27mm Impact Hex Bit Socket, 1" Drive 102mm Length CR-MO Steel Metric Sizes

Features

• [Size] - 1" square drive socket, 27mm hex bit, 4-inch (102mm) total length.
• [Torque Strength] - Chrome-molybdenum steel has excellent durability and strength with every impact movement; black phosphate coating for extra protection against rust and corrosion.
• [Chamfered Design] - Chamfered ends insert smoothly into fastener head, reducing wear.
• [Pin Hole] - Individual pinhole base design adds extra security by placing in a locking pin for stability when exerting strong torque motion.
• [Widely Used] - Use with a ratchet to increase the speed of tightening square drive fasteners. And the product has no insulation properties and is not suitable for electrical environments.