Nut Driver 1/2’’ hex Shank, Nut Driver Set for Impact Drill, Toolant Nut Driver Set, Hollow Shaft, Hollow nut Driver Set, Impact Driver Socket Set

• Item Specifics：The size of our hollow shaft is about 1/2 "(73mm) long, and the matching hex shank is available in two sizes, one is ‘14x300mm’ and the other is ‘14x200mm’. You can choose the right size according to your needs
• Premium Materials: Our nut driver set for impact drill are forged at high temperatures from high carbon steel and chromium-vanadium steel for durability. The hollow nut driver set adopts spray and electroplating process to prevent rust and wear, and has long service life
• Overhead Fastening: The hollow sleeves in our nut driver set are designed with an inner arc Angle and a bolt hole. Each sleeve comes with a free leather ring pin to increase the contact area and have a non-slip reinforcement function. Non-slip steel balls on the hex shank enable our impact driver socket set to be assembled quickly and not easily fall off, saving time and effort when working and simplifying the operation of overhead fastening applications
• Extra Long Size: The extended hollow shaft gives you a possibility to reach tight Spaces or nuts at high places that are difficult to reach, such as ceilings and plumbing systems. The extended hollow shaft gives you a possibility to reach tight Spaces or nuts at high places that are difficult to reach, such as ceilings and plumbing systems
• Extensive Use: The toolant nut driver set is suitable for all kinds of lithium electric drill, hand electric drill, air batch, electric batch, etc., easy to assemble and carry. Widely used, this impact nut driver set can be used for machine maintenance, automobile repair, work disassembly, daily home and other occasions

This nut driver set has two combination types, one is 1/2 "(73mm) long hollow shaft and ‘14x300mm’ hex shank, and 1/2 "(73mm) long hollow shaft and ‘14x200mm’ hex shank.The wide inner area of the sleeve protects the damage and friction of the shaft grain to a certain extent. This nut driver set for impact drill has the function of non-slip reinforcement, easy to install and convenient to carry, simplifying the operation of overhead fastening applications, making your work easier and more efficient The toolant nut driver set is universal matching and versatile. This impact nut driver set is suitable for hand electric drill, lithium electric drill, wind batch and other tools, can be used for daily household, car repair and other occasions Specifications: Color: Main materials: High-Carbon Steel Package include: 1pc 1/2 "(73mm) Long Hollow Shaft and 1pc ‘14x300mm’ Hex Shank or 1/2 "(73mm)Long Hollow Shaft and ‘14x200mm’ Hex Shank.