K-T Industries Matte Black Auto Darkening Helmet Brand_Fence Master Compatible with all standard 1/2"

Compatible with all standard 1/2" and 3/8" chuck drills

vinyl siding nail lip

Can Be Moved And Reinstalled As Needed

Stays adjusted for repetitive use

5/8" x 6-1/8" multi purpose drill bit

K-T Industries Matte Black Auto Darkening Helmet Brand_Fence Master Compatible with all standard 1/2"Auto Darkening's best value! Sturdy construction helmets are made of lightweight, molded nylon with a ratcheting headgear and moistureabsorbing headband lining. User can customized fit with a special up down, forward backward headband mechanism, reducing fatigue of the head and neck. Sensitivity adjustment knob is located outside the helmet making it more convenient to adjust. Upon striking an arc, the filter automatically changes from clear to dark