Description
• One of a comprehensive range of Premier Hand Tools, suitable for daily professional use.
• Manufactured from hardened and tempered Chrome Molybdenum steel with a manganese phosphate finish for resistance to corrosion.
• 3/8″Sq Drive impact spline socket bits with an additional locking 1/2″Sq drive quick change adaptor.
• Contents: 3/8″Sq Drive Sockets; M6, M8, M10, M12, M14, M16, M18, 1/2″Sq Drive Quick Change Adaptor.
• Supplied in an EVA storage tray.
• Lifetime guarantee*.

![Premier Spline Impact Socket Bit Set 3/8"Sq Drive 8pc [AK5622]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/AK5622_DFC0372280__15784.1720576213.webp)
![Premier Spline Impact Socket Bit Set 3/8"Sq Drive 8pc [AK5622] - Image 2](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/AK5622_STRAIGHT_DFC0372281__13026.1720576214.webp)
![Premier Spline Impact Socket Bit Set 3/8"Sq Drive 8pc [AK5622] - Image 3](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/AK5622_PIC2_DFC0372283__81982.1720576217.webp)
![Premier Spline Impact Socket Bit Set 3/8"Sq Drive 8pc [AK5622] - Image 4](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/AK5622_OUT_OF_CASE_PIC2_DFC0415103__61325.1720576820.webp)
![Premier Spline Impact Socket Bit Set 3/8"Sq Drive 8pc [AK5622] - Image 5](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/PHOSPHATE_FINISH_ACT_LOGO_TILE_FINAL_DFC1467703__13054.1720598477.webp)


