Features:
Extension for all kinds of screwdriver bits and screwdriver heads.
Quick change and release system allows you to replace bit quickly resulting to great improvement on work efficiency.
Spring auto-lock bit holder provide convenient retention of screws.
Suitable for double head bits.
60mm long extension chuck adapter.
1/4 inch hex shank (6.35mm) can be easily fit into power driver, drill and handheld screwdriver.
Specifications:
Shank: 1/4inch hex shank (6.35mm)
Length: 60mm
Material: Chrome-vanadium Steel
Package Inclusion:
1 X Quick Change Drill Bit Adapter
