Features and Benefits:

• Ratchet, extension bar, 1/4" spinner handle, spark plug socket, adaptor and more
• 1/4" and 3/8' drive socket sizes:  5/32" to 3/4" and 4mm to 17mm
• Sturdy blow molded case

The Performance W1173 40-Piece SAE and Metric Socket Set includes a wide variety of sockets for 1/4-inch and 3/8-inch drives organized in a storage case.