National Nail 1-Lb. Sterling Fasteners #9 x 2-1/2-Inch Bugle-Head Deck Screws Color:Green causing the sleeve to compress

causing the sleeve to compress around the pipe while the internal barb and double o-ring seal produces a leak free connection

4 Screw Carriage Bolt Holes For Excellent Holding Power

in accordance with ASTM® specification A123

Extra-deep gullets quickly eject chips

National Nail 1-Lb. Sterling Fasteners #9 x 2-1/2-Inch Bugle-Head Deck Screws Color:Green causing the sleeve to compressMultipurpose 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.