The 4-102 3 1/2″ Williams 1/2″ Drive Impact Extension comes with the Williams Industrial Brands Limited lifetime warranty.
1/2″ Dr Impact Extension 3-1/2″
Features
- Specially heat treated for impact use to provide long life, safety, and durability
- Spring plunger provides secure socket retention for safety and convenience
- Suitable for use with pneumatic and electric impact wrenches
- Country of Origin : USA
- Description : Impact Extension
- Length (Inches) : 3 1/2
- Socket Retention : Lock Ring








