1. Designed for 1/4 inch hex shank bits. Good concentricity
2. Holds bits securely
3. The surface is phosphatized to prevent rust
4. High quality connection rod
5. Suitable for pneumatic screw drivers, electric drills, electric screwdrivers, screwdrivers

Specification:
Description:
The extension holder is designed for 1/4 hex shank bits, can be used for pneumatic screw drivers, electric drills, electric screwdrivers. It is anti-rust.
Features:
Designed for 1/4 hex shank bits. Good concentricity.
Holds bits securely.
The surface is phosphatized to prevent rust.
High quality connection rod.
Suitable for pneumatic screw drivers, electric drills, electric screwdrivers, screwdrivers.
Specifications:
Materiel: Carbon steel
Length: About 60 mm / 2.36
Hexagonal Size: 1/4
Color: Grey
Quantity: 10 pcs per bag
Weight: 202g(approx.)
Package includes:
10 x Screwdriver Bit Holder
Note:
Please allow 1-3mm error due to manual measurement. Thanks for your understanding.