The Faithfull 4 Piece Impact Nut Driver Set is engineered to handle the toughest fastening jobs where standard nut drivers fall short. Designed specifically for impact drivers, each driver is manufactured from high-quality steel and finished with a black phosphate coating that resists corrosion and wear, ensuring long-lasting performance even in demanding environments.

This set includes four of the most widely used sizes 6mm, 8mm, 10mm, and 13mm making it versatile enough for a wide range of applications. Whether you’re tightening bolts on machinery, assembling metal frames, or working on automotive repairs, these nut drivers provide a secure fit and consistent torque transfer.

The 1/4" inch hex shank design ensures compatibility with all standard impact drivers and quick-change chucks, allowing for fast bit swaps and efficient workflow. The impact-ready construction means they can withstand repeated use under heavy loads without rounding or stripping, giving you confidence in every fastening task.

Perfect for mechanics, engineers, builders, and maintenance professionals, this set is compact, portable, and built to deliver reliable results day after day. For DIY users, it’s an affordable way to upgrade your toolkit with professional-grade accessories that won’t let you down.