Description
• One of a comprehensive range of Premier Hand Tools, suitable for daily professional use.
• Professional heat treated Chrome Vanadium steel sockets.
• S2 Steel hex bits with a zinc phosphate finish.
• Removes rusted, damaged and severely rounded hex head fasteners with ease.
• Patented twist design grips tighter as they turn.
• Prevents fasteners from rounding.
• Sizes: 1/4″Sq Drive; 1/8″-3/16″, 3/8″Sq Drive; 7/32″-3/8″.
• Supplied on a metal socket rail.
• Lifetime guarantee*.

![Premier Imperial Lock-On™ Hex Socket Bit Set 1/4" & 3/8"Sq Drive 8pc [AK65602]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/AK65602_DFC0281823__53129.1720572353.webp)
![Premier Imperial Lock-On™ Hex Socket Bit Set 1/4" & 3/8"Sq Drive 8pc [AK65602] - Image 2](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/PHOSPHATE_FINISH_ACT_LOGO_TILE_FINAL_DFC1467739__58375.1720598500.webp)
![Premier Imperial Lock-On™ Hex Socket Bit Set 1/4" & 3/8"Sq Drive 8pc [AK65602] - Image 3](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/CHROME_VANADIUM_ACT_LOGO_TILE_DFC1630906__41834.1720611045.webp)


