Sunex 5304 1" Drive Universal Joint Impact Socket
- Forged from the the finest chrome Molybdenum alloy steel -- the best choice for strength and durability.
- Lifetime Warranty -- full replacement.
- Designed to extend the life of fasteners.
- Features a radius corner design causing the socket to grab the sturdy wall, or flat, of the fastener instead of grabbing the corners, resulting in less corner wear on the fastener.