Hex bit sockets with FOUR FLAT sides: four parallel flats deter rolling, are wrench-ready and create a slim profile for the best access in tight spaces. The one-piece socket is more durable, laser engraved markings make identification easy, and chrome plating resists rust. Stored on the included rail.

• Includes: 2mm, 2.5mm, 3mm, 4mm, 5mm and 6mm hex bit sockets
• 1/4" drive, metric, 6 pieces
• FOUR FLAT sides deter rolling and are wrench-ready
• Slim profile for best access
• One-piece socket design
• Laser engraved markings
• Chrome plated, rust resistant
• Storage rail included
• Lifetime guarantee
• Model: 48-22-9541