![Premier Black Wobble/Rigid Extension Bar Set 3/8"Sq Drive 3pc [AK7691]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/AK7691__32329.1720556212.webp)
![Premier Black Wobble/Rigid Extension Bar Set 3/8"Sq Drive 3pc [AK7691] - Image 2](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/AK7691_PIC2__52931.1720556211.webp)
![Premier Black Wobble/Rigid Extension Bar Set 3/8"Sq Drive 3pc [AK7691] - Image 3](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/CHROME_VANADIUM_ACT_LOGO_TILE_DFC1631911__79392.1720611137.webp){kind=logo}
Description
• One of a comprehensive range of Premier Hand Tools, suitable for daily professional use.
• Heat treated and hardened Chrome Vanadium steel shafts.
• Fully polished black chrome finish with machined and lacquered heads.
• Cut-away tips allow sockets to be driven with shaft offset of up to 10°.
• Deep knurling on shafts allow extra grip when spinning off fixings.
• Spring-ball socket retainers.
• Lifetime guarantee*.
![Premier Black Wobble/Rigid Extension Bar Set 3/8"Sq Drive 3pc [AK7691]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/AK7691__32329.1720556212-324x324.webp)