National Nail Multi-Purpose Deck Screw, NO 10 X 3-1/2 In Screwdriver Bits & Sets a sponge on or a

a sponge on or a premise spray

300 Pounds

Tri-Metal Diffusion Bonding provides heat resistance and prevents breakage of the full-carbide heat for maximum life and productivity

Adjustable closing speed

National Nail Multi-Purpose Deck Screw, NO 10 X 3-1/2 In Screwdriver Bits & Sets a sponge on or aMultipurpose deck screws for face fastening wood deck boards and securing other exterior wood to wood connections Type 17 slash point for fast starts and no pre drilling Buglehead draws board tight, finishing flush 2 3 thread design offers premium holding power T 20 and T 25 Star Drive reduces cam outs and eliminates excessive wear on the screw head and bit 1 in. (31. 8mm), 1 in. (41. 3mm), 2 in. (50. 8mm), 2 in. (63. 5mm), 3 in. (76. 2mm), 3 in. (88.