National Nail 3-1/2 in. #10 ProTech Green Premium Star Drive Bugle-Head Deck Screws Size:3-1/2" #10 440C exchangeable blade shapes for

440C exchangeable blade shapes for backstrap

Conventional stud finders have 1 or 2 sensors

500 pounds in a single dose

travel and other high-traffic facilities

plastering

National Nail 3-1/2 in. #10 ProTech Green Premium Star Drive Bugle-Head Deck Screws Size:3-1/2" #10 440C exchangeable blade shapes forMultipurpose 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.