Grip-Rite PrimeGuard Plus 5/16 In. x 4 In. Hex Washer Head Structural Screw (20-Count) Life Gear Built in T-stat with large

Built in T-stat with large dial and "Off"

Works best on: metal

De-Scaling

Accommodates 20 seed types with its 6 included seed plates

Also includes: Rabbeting fence

Grip-Rite PrimeGuard Plus 5/16 In. x 4 In. Hex Washer Head Structural Screw (20-Count) Life Gear Built in T-stat with largeDual drive power head offers flexibility to choose either the included hex driver or star drive bit to fasten the screw. Type 17 point for quicker penetration into the wood. A 3 digit code is stamped into the head for easy spec reference. Faster lag screws in exterior structural wood applications no pre drilling. Approved for use in treated lumber. Free bit included.