National Nail 5-Lb. Sterling Fasteners #9 x 2-1/2-Inch Bugle-Head Deck Screws Shovels and 1-1/4 inches shank diameter

and 1-1/4 inches shank diameter balls to 450 feet pounds

yet due to its incredible design it will not lose it's shape over time

window cleaning

and ditch bank blades

National Nail 5-Lb. Sterling Fasteners #9 x 2-1/2-Inch Bugle-Head Deck Screws Shovels and 1-1/4 inches shank diameterMultipurpose 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.