Drive standard 1/4" hex washer head screws with total confidence using the AutoLock™ driver. Unlike standard screwdriver bits, this driver locks onto a screw to eliminate dropping and bucking screws sideways for greater productivity. There are no magnets to attract metal shavings and debris. 

Operation:

1. Hold a screw near the tip and push it into the driver. The driver triggers forward to lock in the screw.
2. Drive the screw all the way in. The head is automatically released shortly before full install.
3. Repeat

Features:

• Patented design easily locks onto screws when loading and self releases during installation.
• Heat treated alloy steel for long life.
• 1/4" hex quick change shank.
• Floating neo-bonded washers will not interfere with tool operation as long as there is a 1/4" gap between the washer and screw head.
• Largest diameter of tool is 7/8".
• 1/2" minimum recommended screw length.
• Since AutoLock™ drivers lock around the screw head, non-standard screws with washer head diameters greater than 3/8" are not compatible with this driver. 1/4" hex roofing screws and standard #8 self drilling tek screws are compatible.  Looking to drive a different type of screw? Send us a message through our About Us page.