1/2" Drive SAE Shallow Impact Socket Set

Details: Drive size: 1/2" (This refers to the size of the square-shaped hole that fits onto the ratchet wrench) Socket type: Shallow (These sockets are shorter than deep sockets and are designed for use on nuts and bolts that are flush with the surface) SAE sizes: This set includes sockets in standard American sizes (inches) Material: Chrome Vanadium Steel (This is a common type of steel used for impact sockets because it is strong and durable)