Quick Release Bit Holder Self Locking Screwdriver Extension Rod 1Celsius4in Hex Shank

The product is made after heat treatment manufacturing, therefore improving durability The rotating drill support is made of good quality metal material, sturdy and . plating is not easy to rust Super heat treated carbon steel can be used for ordinary and screwdrivers. , lasting and easy to use Item Type: Quick Release Bit Holder Commodity Material: Carbon steel Length: Approx. 89mm Celsius 3.5in Head Type: 1Celsius4in hex handle Rotation Angle: 0-20 degrees