The Estwing ECN45 Pneumatic 15 Degree 1-3/4" Coil Roofing Nailer with 1/4" NPT Industrial Swivel Fitting and Bag is the ideal tool for installing asphalt and cedar shingles, roof and wall sheathing, flooring underlayment, siding, shipping crate assembly, and wood fences. This air powered roofing gun is both durable and lightweight, resulting in a rugged tool perfect for extended use. Designed for superior comfort and performance, the nailer features a select fire trigger to easily switch between bump and sequential modes, tool-free depth of drive for easy adjustments, a transparent bucket to see when fasteners run low, a comfort grip handle to reduce fatigue and increase control, and a shingle guide for precise placement of shingles. Suitable for any professional construction contractor at the jobsite or DIYer at home, this roofing nail gun includes a heavy duty zippered canvas bag with detachable shoulder strap and 1/4" NPT swivel plug. The Pneumatic 15 Degree 1-3/4" Coil Roofing Nailer is part of Estwing's professional line of pneumatic tools, and is covered by a 5 Year Professional Tool Warranty and 90 Day Wearable Parts Warranty.