
3" (75mm) Extension Bar 1/2" Drive Supercraft
Supercraft
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Features
Overview
The Supercraft 3" (75mm) Extension Bar 1/2" Drive is a heavy-duty socket extension crafted from hardened and tempered chrome vanadium steel. It adds valuable reach to your 1/2" drive ratchet or torque wrench, allowing access to fasteners in recessed, tight, or awkward spaces – a must-have for automotive repairs, machinery maintenance, or general mechanical work where direct access is limited.
Why You’ll Love It
- 75mm (3") length provides useful extension without excessive flex
- Chrome vanadium steel ensures strength and corrosion resistance
- Secure drive tang and detent ball for reliable socket retention
Built for Real Work
Drop-forged chrome vanadium steel is hardened and tempered for high torque handling and wear resistance, with a polished finish to resist rust and make cleaning straightforward. The 1/2" square drive features a spring-loaded detent ball for firm socket attachment and easy release, while the knurled centre section offers good grip when hand-turning. Tough enough for daily use by mechanics or tradies in Aussie workshops or under vehicles – reliable performance that holds up to heavy loads without rounding or slippage.
Perfect For
- Mechanics reaching recessed bolts in engine bays, suspensions, or exhausts
- Tradies and DIYers extending reach in machinery, furniture, or general repairs
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