This comprehensive 51-piece master set features both SAE and metric sockets in shallow and deep lengths to handle any task. Built with premium chrome vanadium steel and a 72-tooth ratchet, it provides high torque and precision in even the tightest spaces.

• Comprehensive 51-piece master set includes every size from 5/32 to 9/16 in. and 5 to 14 mm in both shallow and deep lengths.
• Includes rare essentials: universal joint, screwdriver bit adapter, and an extra-long 6 in. extension.
• High-torque 6-point socket design grips the flat sides of fasteners to prevent rounding off corners.
• Smooth 72-tooth ratchet requires only a 5° swing arc, making it ideal for confined workspaces.
• Constructed from premium chrome vanadium steel with a mirror chrome plated finish for superior durability.
• Space-saving storage case features a built-in parts tray to keep small components and extra tools organized.
• TEKTON tools are backed by a guarantee to ensure long-term reliability.