Impact Wrenches

Impact wrenches deliver fast, high-torque fastening and removal for lug nuts, anchors, and stubborn bolts, cutting job time and reducing strain on your hands and wrists. They shine in automotive repair, equipment maintenance, construction, and DIY projects that need serious muscle and repeatable results. Choose from cordless impact wrenches for maximum mobility, pneumatic models for continuous shop use, or corded electric for consistent power without batteries.

Key specs to compare include maximum and breakaway torque (ft-lb/Nm), impacts per minute, and no-load speed. Drive size matters: 3/8 inch for lighter assemblies, 1/2 inch for general automotive and construction, and 3/4 inch or 1 inch for heavy equipment. Look for multiple speed and torque modes to prevent fastener damage, and decide between a hog ring (quick socket changes) or detent pin (more secure) anvil. Brushless motors, ergonomic grips, balanced weight, vibration control, and bright LED work lights all add comfort and control.

To choose the best impact wrench, match torque to the task: compact impact wrenches fit tight spaces, mid-torque handles most daily work, and high-torque models break free rusted hardware. For cordless impact wrenches, consider battery platform compatibility, amp-hour capacity for runtime, and charger speed. For pneumatic impact wrenches, check CFM and PSI requirements and use the correct hose diameter to avoid power loss.

Use impact-rated sockets, extensions, universal joints, and torque sticks. For wheel lugs and critical assemblies, finish with a calibrated torque wrench to meet specifications. Maintain performance by keeping batteries charged, oiling pneumatic tools, and protecting the anvil with a boot.

Popular searches include 1/2-inch cordless impact wrench, high torque impact wrench, compact impact wrench, and pneumatic impact wrench for automotive. This category helps you compare features and find the right tool to get tough fasteners moving. Shop by price, weight, noise level, warranty, and kit options available.