Shingle-gauge, for conveniently spacing shingles. Exclusive jam-free magazine. Molded rubber comfort grip. Adjustable depth control. Specs: Tool Weight: 5.1lbs; Height: 8 5/8"; Length: 14 1/2"; Width: 3"; Air Flow per Shot: 0.022 CFM; Maximum Pressure :100 PSI; Collation Type: Adhesive; Exhaust: Rear; Tip: Carbide; Plug: 1/4" Male; Trigger: Contact; Magazine Capacity:160. Fastener Specifications: 16 GA, 1/2-1 1/2", Staples, Crown Size 1".
This Industrial Wide Crown Roofing Stapler has a lightweight, durable aluminum frame and a patented jam-free magazine. Power control valve adjusts power by 30 percent. Molded rubber comfort grip lasts life of tool. Reduced height for stapling in tight areas. Adjustable depth control prevents over-penetration of staple. Rear exhaust conveniently directs exhaust away from user and work surface. High capacity, top load magazine decreases reload time. 438S2R-1 Contact Trip. 438S2R-2 Sequential Trip.