Draper 16754 Wobble Extension Bar 1/2in Square Drive 50mm

This 1/2" drive wobble extension bar is made from chrome vanadium steel that is hardened and tempered, with a polished chrome finish for corrosion resistance. It features a knurled ring to provide a secure grip and a machined wobble end that allows the socket to be driven at angles up to 15° to the vertical, enabling access in tight or awkward spaces. A spring-loaded ball bearing securely holds the socket in place during use, making the extension suitable for both professional and DIY applications. The bar measures 50 mm in length and is designed for compatibility with standard 1/2" drive sockets and ratchets, conforming to DIN3122 and ISO3315 manufacturing standards. Installation involves inserting the extension bar into a ratchet or socket wrench.

Features

• Chrome vanadium steel, hardened and tempered
• Polished chrome finish for corrosion resistance
• Knurled ring for secure grip
• Wobble end allows up to 15° angle
• Spring-loaded ball bearing for socket retention

Technical specifications

• Drive size: 1/2 inch
• Length: 50 mm
• Wobble angle: up to 15°
• Standard: DIN3122 and ISO3315
• Compatibility: fits 1/2" drive sockets
• Installation: insert into ratchet or socket wrench