Bostitch Roofing Nailer Industrial quality. For use on asphalt shingling, waterproof tar paper, fiber cement roofing and siding, vinyl siding, and new or re-roof applications. Magnesium housing for durability. Front fixed exhaust. Quick-set adjustable depth control. Single action side load canister. Tool free adjustable shingle guide. No nail-trip lockout mechanism. Rubber ski-resistant pads. Full round driver for more consistent drive quality. Contact trip operation. Accepts 3/4 to 1-3/4 galvanized coil roofing nails. Couplers not included. Magazine Angle 15 Degree, Fastener Range 3/4 In. to 1-3/4 In., Fastener Capacity 120 Nails, Collation Coil Wire, Firing Mode Contact or Sequential, Operating Pressure 70-120 psi, Air Inlet 1/4 In. NPT, Weight 4.9 Lb., Dimensions 4-5/8 W x 10-5/8 H x 10-1/2 L, Warranty 7 Year, Pkg Qty 1, Package Type Box