This Dexter extension bar fits onto a 1/2-inch drive tool to reach nuts and bolts in awkward or recessed positions. It is made from chromium-vanadium for durability under torque, making screwing and unscrewing easier where space is limited.

• Extends reach for screwing and unscrewing in awkward positions
• 1/2-inch drive connection
• Length 150 mm, diameter 24 mm