Air Impact Wrenches
Featured Brands
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M7®1/2" Drive 1100 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench (NC-4256Q)1/2" Drive 1100 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench (NC-4256Q) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...Made to meet international standards for quality and safetyTrusted for thoughtful design and reliable materials$341.46 - M7®1/2" Drive 1100 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench with 2" Extended Anvil (NC-4256Q-2)1/2" Drive 1100 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench with 2" Extended Anvil (NC-4256Q-2) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...Made to meet international standards for quality and safetyTrusted for thoughtful design and reliable materials$326.26
- M7®1/2" Drive 1200 ft lb Quiet Composite Pistol Grip Air Impact Wrench with Patent Oil Filled Anvil (NC-4255QHB)1/2" Drive 1200 ft lb Quiet Composite Pistol Grip Air Impact Wrench with Patent Oil Filled Anvil (NC-4255QHB) by M7®. The Mighty-Seven EZ Grease Series utilizes an innovative, greaseable anvil to give users more life and power over a...Designed to help to get your job done rightManufactured utilizing the highest quality materials$277.94
- M7®1/2" Drive 1200 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench (NC-4255Q)1/2" Drive 1200 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench (NC-4255Q) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...The front housing and backhead cover made by magnesium alloyDurability composite material$264.04
- M7®1/2" Drive 1200 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench with 2" Extended Anvil (NC-4265Q)1/2" Drive 1200 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench with 2" Extended Anvil (NC-4265Q) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...The front housing and back head cover made by magnesium alloyDurability composite material$305.72
- M7®1/2" Drive 300 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench (NC-4258)1/2" Drive 300 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench (NC-4258) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....Equipped with Twin Hammer impact mechanismCommon applications are overall automotive service and body shop$169.74
- M7®1/2" Drive 320 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench (NC-4217)1/2" Drive 320 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench (NC-4217) by M7®. Common applications include overall automotive service and tyre lanes. This product is made of high-quality materials to serve you for years to come....Common applications include overall automotive service and tyre lanesMade to meet international standards for quality and safety$247.34
- M7®1/2" Drive 350 ft lb Compact Jumbo Hammer Type Pistol Grip Air Impact Wrench (NC-4630Q)1/2" Drive 350 ft lb Compact Jumbo Hammer Type Pistol Grip Air Impact Wrench (NC-4630Q) by M7®. The design concept is from shark's fins that have speed and explosive force. On the outer shape design, m7 uses shark's fin to shape out the...The design concept is from shark's fins that have speed and explosive forceOn the outer shape design, m7 uses shark's fin to shape out the air impact wrench that is strong, speedy, agile like shark. It completely meets your desire for an air impact wrench.The rubber grip embodies not only m7 style exclusively. It has the function to prevent your hand from vibration and slippery while using$252.15
- M7®1/2" Drive 350 ft lb Compact Jumbo Hammer Type Pistol Grip Air Impact Wrench (NC-4611Q)1/2" Drive 350 ft lb Compact Jumbo Hammer Type Pistol Grip Air Impact Wrench (NC-4611Q) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers...M7 3rd generation super mini in length 111 mmAs long as 111 mm only, which is the shortest model among all 1/2" impact wrenches in the market$203.62
- M7®1/2" Drive 400 ft lb Compact Twin Hammer Type Pistol Grip Air Impact Wrench (NC-4232Q)1/2" Drive 400 ft lb Compact Twin Hammer Type Pistol Grip Air Impact Wrench (NC-4232Q) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers...Sophisticated and powerful tool: m7's most advanced composite mini air impact wrench that can use in narrow spaceUnbelievable light and compact with only 1.35kg$258.06
- M7®1/2" Drive 400 ft lb Pistol Grip Air Impact Wrench with 2" Extended Anvil (NC-4620HQ)1/2" Drive 400 ft lb Pistol Grip Air Impact Wrench with 2" Extended Anvil (NC-4620HQ) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers...Made to meet international standards for quality and safetyTrusted for thoughtful design and reliable materials$253.36
- M7®1/2" Drive 400 ft lb Pistol Grip Air Impact Wrench with 2" Extended Anvil and 3-Piece SAE/Metric Socket Set (NC-4620QN3)1/2" Drive 400 ft lb Pistol Grip Air Impact Wrench with 2" Extended Anvil and 3-Piece SAE/Metric Socket Set (NC-4620QN3) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using...Made to meet international standards for quality and safetyTrusted for thoughtful design and reliable materials$264.11
- M7®1/2" Drive 500 ft lb Compact Pistol Grip Air Impact Wrench Kit with 6-Piece Metric Socket Set (NC-4610Q-BM)1/2" Drive 500 ft lb Compact Pistol Grip Air Impact Wrench Kit with 6-Piece Metric Socket Set (NC-4610Q-BM) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...Made to meet international standards for quality and safetyTrusted for thoughtful design and reliable materials$242.37
- M7®1/2" Drive 500 ft lb Compact Pistol Grip Air Impact Wrench Kit with 6-Piece Metric Socket Set (NC-4611Q-BM)1/2" Drive 500 ft lb Compact Pistol Grip Air Impact Wrench Kit with 6-Piece Metric Socket Set (NC-4611Q-BM) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...Made to meet international standards for quality and safetyTrusted for thoughtful design and reliable materials$295.21
- M7®1/2" Drive 500 ft lb Compact Pistol Grip Air Impact Wrench Kit with 6-Piece SAE Socket Set (NC-4611Q-BS)1/2" Drive 500 ft lb Compact Pistol Grip Air Impact Wrench Kit with 6-Piece SAE Socket Set (NC-4611Q-BS) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...Made to meet international standards for quality and safetyTrusted for thoughtful design and reliable materials$225.80
- M7®1/2" Drive 500 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench (NC-4230Q)1/2" Drive 500 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench (NC-4230Q) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....Made to meet international standards for quality and safetyTrusted for thoughtful design and reliable materials$366.63
- M7®1/2" Drive 550 ft lb Twin Hammer Type Air Impact Wrench with 2" Extended Anvil (NC-4222)1/2" Drive 550 ft lb Twin Hammer Type Air Impact Wrench with 2" Extended Anvil (NC-4222) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Made to meet international standards for quality and safetyTrusted for thoughtful design and reliable materials$311.82
- M7®1/2" Drive 650 ft lb Twin Hammer Type Air Impact Wrench with 2" Extended Anvil (NC-4226)1/2" Drive 650 ft lb Twin Hammer Type Air Impact Wrench with 2" Extended Anvil (NC-4226) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Made to meet international standards for quality and safetyTrusted for thoughtful design and reliable materials$351.63
- M7®1/2" Drive 650 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench with 2" Extended Anvil (NC-4216)1/2" Drive 650 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench with 2" Extended Anvil (NC-4216) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...Equipped with Twin Hammer Impact mechanismLight weight composite main housing$326.25
- M7®1/2" Drive 850 ft lb Pistol Grip Air Impact Wrench with 2" Extended Anvil (NC-4243Q)1/2" Drive 850 ft lb Pistol Grip Air Impact Wrench with 2" Extended Anvil (NC-4243Q) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...Made to meet international standards for quality and safetyTrusted for thoughtful design and reliable materials$317.04
- M7®1/2" Drive 850 ft lb Quiet Composite Pistol Grip Air Impact Wrench with Patent Oil Filled Anvil (NC-4233QHB)1/2" Drive 850 ft lb Quiet Composite Pistol Grip Air Impact Wrench with Patent Oil Filled Anvil (NC-4233QHB) by M7®. The Mighty-Seven EZ Grease Series utilizes an innovative, greaseable anvil to give users more life and power over a...Patent grease hole go sign makes grease efficiencyRotor blades attached with springs which prolong durability$287.25
- M7®1/2" Drive 850 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench (NC-4233Q)1/2" Drive 850 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench (NC-4233Q) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....Rotor blades attached with springs which prolong durabilityShorter air inlet path to boost air efficiency$287.25
- M7®1/2" Drive Mini Protective Boot for Model 4630 Air Impact Wrench (ZB-05)1/2" Drive Mini Protective Boot for Model 4630 Air Impact Wrench by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Made to meet international standards for quality and safetyTrusted for thoughtful design and reliable materials$14.46
- M7®1/4" Drive 29 ft lb Pistol Grip Air Impact Wrench (NC-2710B)1/4" Drive 29 ft lb Pistol Grip Air Impact Wrench by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Made to meet international standards for quality and safetyTrusted for thoughtful design and reliable materials$155.28
- M7®1/4" Drive 29 ft lb Twin Dog Type Pistol Grip Air Impact Wrench Kit with 8 Pieces Socket (NC-0208M)1/4" Drive 29 ft lb Twin Dog Type Pistol Grip Air Impact Wrench Kit with 8 Pieces Socket (NC-0208M) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...Made to meet international standards for quality and safetyTrusted for thoughtful design and reliable materials$257.87
- M7®1/4" Drive 50 ft lb Twin Dog Type Pistol Grip Air Impact Wrench Kit with 10 Pieces Socket (NC-2210N)1/4" Drive 50 ft lb Twin Dog Type Pistol Grip Air Impact Wrench Kit with 10 Pieces Socket (NC-2210N) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...Made to meet international standards for quality and safetyTrusted for thoughtful design and reliable materials$197.77
- M7®3/4" Drive 1200 ft lb Pistol Grip Air Impact Wrench with 6" Extended Anvil (NC-6246Q)3/4" Drive 1200 ft lb Pistol Grip Air Impact Wrench with 6" Extended Anvil (NC-6246Q) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers...Made to meet international standards for quality and safetyTrusted for thoughtful design and reliable materials$406.85
- M7®3/4" Drive 1200 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench (NC-6236Q)3/4" Drive 1200 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench (NC-6236Q) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...Ultimate power reach 1200 ft lb under 5 secondsDoes the toughest job efficiently with industrial level quality and durability$403.94
- M7®3/4" Drive 1200 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench with 6" Extended Anvil (NC-6216)3/4" Drive 1200 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench with 6" Extended Anvil (NC-6216) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...New Twin Hammer impact mechanism increases durability and efficiencyStronger power output improves performance and accuracy$717.53
- M7®3/4" Drive 1300 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench (NC-6255Q)3/4" Drive 1300 ft lb Twin Hammer Type Pistol Grip Air Impact Wrench (NC-6255Q) by M7®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...The front housing and back head cover made by magnesium alloyDurability composite material$369.63
When it's necessary to cope with stubborn bolts that would not yield to the standard hand-powered wrench, a powerful air impact wrench is your choice. Indispensable for a variety of automotive repair tasks as well as construction jobs, the pneumatic impact wrench is a power tool perfectly suited for professional mechanics and craftsmen. Tightening and loosening fasteners, reaching in tight spots and perfect for long-hour work - an air impact wrench is truly practical.
Though a gun-shaped pneumatic wrench is the most wide-spread type, there are other more compact models designed for use in tight hard-to-reach spots. While gun-shaped tools feature ergonomic grip, compact models may be less convenient to operate due to their rod-shaped construction. Air-powered impact wrenches have a range of advantages over electric tools. They are more compact and lightweight, thus being perfectly suited for long-hour work with minimal user’s exertion. The weight of the most commonly used models ranges from 1 lbs for small and up to 30 lbs for heavy duty tools.
Shopping for an air impact wrench, always consider the drive size the tool features. It is the square drive which is a point where the tool is attached to the body of the impact wrench. The most popular impact wrenches feature 3/8", 3/4", 1/4", 1/2", 1" and 6" drive sizes. The larger the drive size, the bigger the torque. Air impact wrenches provide excellent control by featuring a speed regulator as well as a forward and reverse direction switch to easily move from tightening to untightening actions. The speed regulator allows varying the impact rate that usually ranges from 1000 RPM and up to 12000 RPM for super duty models.
Impact wrenches use the so-called hammering power. When the power is switched on, an internal "hammer" inside the tool strikes the anvil connected to the square drive on the end of the wrench. This forces the tool connected to the air drive to turn. An impact wrench provides high torque at low speed and its hammering action allows you to get rid of rust or other things that keep fasteners stuck. An air impact wrench is traditionally a gun-shaped tool that takes its power from a source of pressurized air. The working pressure of the average impact wrench is 90 PSI, while the maximum torque is about 2000 lb-ft.