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Metabo HPT KNV45AB2M Roofing Nailer / Impact Driver Pro Combo Kit

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Hitachi Power Tools is now Metabo HPT.
Same Tools. New Name.

1-3/4" Coil Roofing Nailer & Bonus Impact Driver Kit

One of the best selling Coil Roofing Nailer (NV45AB2), it is extremely lightweight, (only 5.5 lbs) 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.

Also included in this pro combo kit is the Metabo HPT 18V MultiVolt Cordless Triple Hammer BOLT Impact Driver model (WH18DCQ4). This next generation of cordless impacts, providing 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.

Standard Equipment:

  • (1) 1-3/4" Coil Roofing Nailer (NV45AB2)
  • (1) 18V MultiVolt Triple Hammer Bolt Impact Driver (WH18DCQ4)
  • (1) 18V / 36V MultiVolt 5.0Ah Water & Dust Resistant Battery (380083M)
  • (1) 18V Charger (UC18YKSL)


Coil Roofing Nailer

  • Nail Type: Broad Head Roofing
  • Nail Range: 7/8"- 1-3/4"
  • Magazine Angle: 16 Degrees
  • Magazine Capacity: 120
  • Operating Pressure: 70-120 psi
  • Air Inlet Type: 3/8" NPT
  • LxWxH: 9-7/8" x 4-5/8" 10-3/8"
  • Weight: 5.5 lbs

18V Impact Driver

  • Tool Rating: 18 Volt & 18V/36V MultiVolt
  • Drive: 1/4" Hex
  • Torque: 1,859 in-Ibs
  • No-load RPM: 0 to 3,700
  • No-load BPM: 0 to 4,000
  • Clutch Settings: 15
  • Weight: 2.0 lbs


Coil Roofing Nailer

  • At 5.5 lbs the NV45AB2 is lightweight and well balanced for easy maneuverability
  • Side loading magazine, convenient and easy for quick replenishment
  • Tool-less depth of drive adjustment, for precision nailing/flush driving
  • Carbide tipped push lever, reduces wear
  • Rubber safety valve cover, resists dirt and tar for prolonged life of tool
  • Rubber pads, help keep nailer from sliding off roof when not in use
  • Quick driving, for maximum efficiency
  • Pneumatic power feed and return, allows tool to operate in the harshest conditions
  • Long-lasting rubber grip, for added comfort

18V Impact Driver

  • Power: Up to 1,859 in-lbs of torque, 0-3,700 RPM, and 0-4,000 BPM
  • Ultra-Compact Size & Weight: Only 4-1/2Ó in length and 2.0 lbs
  • 5 Speed Modes: For ultimate control while fastening screws and bolts
  • Triple Led Light: Superior visibility while minimizing shadows
  • Water & Dust Resistant: With IP56 Rating
  • Triple Hammer Technology: Experience faster driving speed, more torque, and decreased vibration
  • Trigger: Responsive variable speed trigger provides complete control during operations
  • Motor: Powerful brushless motor technology provides longer run-time, increased power, and extended durability with essentially no maintenance
  • Accepts: Any 18V battery and 18V/36V MultiVolt battery from Metabo HPT

18V / 36V MultiVolt Battery

  • Amp Hours: 5.0Ah on 18V tools & 2.5Ah on 36V tools
  • Water Resistant: Thanks to an internal membrane and twin exit ports for water that gets inside the battery pack
  • Impact Resistant: Added protection against damage from drops
  • 4-Stage Fuel Gauge: On battery power indicator gauge for convenience
  • Technology: Over-load, over-charge, and over-discharge protection technology
  • Temperature: Operates in temperatures as low as 14°F (-10°C)
  • Powers: All Metabo HPT 18V and 36V tools

18V Charger

  • Application: Charges Metabo HPT 18V and 18V/36V MultiVolt slide type Lithium Ion batteries
  • Protection: Multiplex Protection circuit in the battery, communicates with the charger preventing the battery from over-charge to improve safety and ensure a long battery lifetime
  • Light Indicator: Charger uses color light indicator to clearly indicate if the battery is charged

WARNING: California residents, see information about Proposition 65