• FOUR FLAT™ Sides deter rolling
• Wrench-ready FOUR FLAT™ Sides
• Stamped sizes for better visibility
• Optimized geometry to reduce rounding
• 6 Point Socket
• Deep Well Sockets
• Chrome Finish
• Lifetime Guarantee
• Includes: (1)5/16" Deep Well Socket, (1)3/8" Deep Well Socket, (1)7/16" Deep Well Socket, (1)½” Deep Well Socket, (1)9/16" Deep Well Socket, (1)5/8" Deep Well Socket, (1)11/16" Deep Well Socket, (1)3/4" Deep Well Socket, (1)13/16" Deep Well Socket, (1)7/8" Deep Well Socket