![Premier Knuckle for AK7315 1/2"Sq Drive [AK7315/RK]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/AK7315-RK__72554.1720556185.webp)
Description
• One of a comprehensive range of Premier Hand Tools, suitable for daily professional use.
• Knuckle joint for Model No. AK7315 1/2″Sq Drive Extendable Breaker Bar.
*Note: Knuckle joints are not covered by lifetime guarantee and are treated as consumable items.
![Premier Knuckle for AK7315 1/2"Sq Drive [AK7315/RK]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/AK7315-RK__72554.1720556185-324x324.webp)