The Draper 4 Piece 1/2" Square Drive Extension Bar Set provides professional socket access in confined or awkward spaces where standard ratchets cannot reach. This comprehensive set includes four extension bars in graduated lengths, manufactured from chrome vanadium steel that has been hardened, tempered and chrome plated for lasting durability in demanding workshop and site environments. Each extension bar features a knurled ring that provides enhanced grip for easier attachment and removal, even when working with oily or dirty hands. The spring-loaded ball bearing mechanism ensures secure socket retention during use, preventing frustrating slippage when working at awkward angles or overhead positions. The bars allow sockets to be driven at up to 15 degrees off vertical, offering valuable flexibility when working around obstructions or in tight engine bays. Ideal for automotive maintenance, machinery repair and general mechanical work, this set offers the versatility to tackle tasks ranging from precision work in electronics to heavy-duty equipment servicing. The polished finish resists corrosion whilst remaining easy to clean between jobs. Features and Benefits: • Four extension lengths (50, 125, 250 and 500mm) cover diverse access requirements • Chrome vanadium steel construction hardened and tempered for strength • Spring-loaded ball bearing provides secure socket holding • Knurled grip ring on each bar enables firm handling • Allows sockets to be driven at up to 15° off vertical Contents: • 4 x Extension bars: 50, 125, 250, 500mm

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