Draper Wobble Extension Bar Satin Chrome 1/2in Square Drive 500mm 16764

Expert Quality extension bars manufactured from chrome vanadium steel that is hardened and tempered, with a satin-like finish. Each bar features a knurled ring for extra grip and a machined wobble end that allows sockets to be driven at up to 15° to the vertical. They are designed to retain sockets securely with a spring-loaded ball bearing. The product is described as display packed and is identified as a Draper product in the source descriptions. Notable material and functional details are consistent across the descriptions, reflecting a robust, corrosion-resistant construction and an enhanced grip for precision work.

Specifications

• Material: chrome vanadium steel, hardened and tempered
• Finish: micro satin or satin chrome finish
• Wobble end allows up to 15° to vertical
• Knurled ring for extra grip
• Retention: spring-loaded ball bearing for secure socket holding