High-Quality Metal Material-Constructed of chrome vanadium steel and heat treated for strength and durability.

90-Tooth Ratchet- Delivers a 4° precision swing that offers improved mobility in tight workspaces.

Set Include-8pc 1/4-inch 6 point shallow socket in standard(1/4", 9/32", 5/16", 11/32") and metric(6mm, 7mm, 8mm, 9mm) size, 12pc 3/8-inch 12 point shallow socket in standard(1/2", 9/16", 5/8", 11/16", 3/4") and metric(13mm, 14mm, 15mm, 16mm) size, 5pc 3/8-inch 6 point deep socket(3/8", 7/16"， 10mm， 11mm， and 12mm), 2pc Spark Plugs Sockets, 1pc Quick Release Ratchet, 1pc Extension Bar and 1 Adapter.

Convenience-The socket kit comes with a different type of sockets, ratchet, extension and adapter that provides more tools to choose from for mechanical works. The extension helps reach tight space and the adapter allows to use different drive-size sockets.

Application-Suitable for various scenarios, cars, bicycles, appliances, lawn equipment and all kinds of mechanical maintenance. Many sizes choice provide more convenience.