Pony SAE Drive and Socket Set, 17-Piece, 1/2" Drive, 6-Point: * Professional-quality, attractive chrome-finished steel set fits just about anyone"s needs * Precision openings ensure a snug fastener fit * Ultra-durable sockets snap onto the drive easily and securely * Size stamps simplify finding the right tool for the job * Molded case keeps everything organized * Type: SAE Socket Sets * Head Type: SAE Six-Point * Opening Size: 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1 1/16", 1 1/8", 1 1/4" * Applications: automotive maintenance, building maintenance