Product Overview
Part Number * SUN221UM
Features and Benefits:
- Forged from the finest chrome molybdenum alloy steel
- Radius corner design - to extend the life of fasteners
- Design drives the side of the fastener not the corner
- Avoids rounding of rusted or damaged fasteners
This is an impact socket. It is 21 mm. It is 1/2 in. drive and 6 point. Design makes socket strong and durable.
