Product description
*Made of alloy steel., high hardness.
*Suit for pneumatic screwdriver or electric screwdriver.
*Vacuum heat treatment for long service life.
*Hex shank prevents stripping during high-speed drill.
*Delicate and precise production are suitable for household screws and major appliances.
*Length: 65mm/100mm/150mm
. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.