Metabo HPT introduces the new Pro Bundle 1-3/4" Coil Roofing Nailer with BONUS Impact Driver Kit! This limited time offer includes everything a pro needs to get the job done. This bundle includes our Pro Preferred Coil Roofing Nailer, 18V Cordless Triple Hammer Bolt Impact Driver (WH18DCQ4), 18V/36V MultiVolt 5.0Ah Water & Dust Resistant Battery (380083M), and charger. The Coil Roofing Nailer (NV45AB2), is extremely lightweight, (only 5.7 Lb.) making it the essential tool for the fast-pace working environment. It features rapid driving and unprecedented quick response with unique cylinder valve firing mechanism allowing you to fire up to 3 nails per second. The Coil Roofing Nailer will fire all standard Roofing Nails ranging in size from 7/8 In. to 1-3/4 In. Its depth of drive adjustment will allow the user to drive the nail to the desired depth at operating pressure ranging from 70 to 120 psi. Also included in this pro bundle kit is the BONUS Metabo HPT 18V MultiVolt Cordless Triple Hammer BOLT Impact Driver model (WH18DCQ4). This next generation cordless Triple Hammer impact, provides an innovative solution to make any jobsite even more productive! By incorporating a third anvil and now 5 speed settings including the powerful BOLT mode that efficiently tightens and loosens large bolts and nuts, it can achieve a high torque of 1,859 in-lbs, an impressive 4,000 BPM, and a faster driving speed of 3,700 RPM, while also reducing vibration. This impact driver is ultra-compact at only 4.5" in length allowing users to have more access in tight spaces and at only 2.0lbs, it is lightweight to use all day. With its Triple LED light, it is perfect to work in any dark workspace, while minimizing shadows. The tool body is IP56 rated, adding protection against dust and water exposure to ensure that the Triple Hammer BOLT Impact Driver will GO all day on any job. Also included is the BONUS charger and 18V/36V MultiVolt Water & Impact Resistant Battery (Model: 380083M) which is the next generation of Metabo HPT high power MultiVolt battery technology to fuel our expanding line of 18V & 36V tools. For better defense against moisture related short circuiting, a waterproof barrier exists for the internal cell terminals and twin exit ports for water that gets inside the battery pack. To lessen damage from drops and rough use on the job site, an impact resistant protective layer provides 15% more shock absorption and a longer battery life than previous models. It has a 5.0Ah capacity when used with 18V tools and 2.5Ah capacity when used with 36V tools and features a battery fuel gauge for user convenience. The innovative design of this MultiVolt battery helps prevent overheating when pushed to the limit, and works at temperatures as low as 14°F (-10°C).