ZIW818 1-inch Air Impact Wrench

The ZIW818 1-inch Air Impact Wrench is a robust, high-performance pneumatic tool designed for industrial-grade applications. It delivers powerful torque for heavy-duty tasks in automotive repair, construction, and heavy machinery maintenance. With its 1-inch drive size, it is built to handle the most challenging fastening and loosening tasks with ease and precision.

Tools catalog (PDF)
Key specificationsFull series table ↓
Square Drive inch (mm)
1(25)
Free Speed rpm
4500
Max. Torque (15 secs) ft-lb (Nm)
1800(2400)
Working torque (5 secs) ft-lb (Nm)
1600(2169)
Avg. Air Cons. cfm (l/min)
11.3(320)
Net Weight lbs (kgs)
11.88(5.5)
Air Inlet Size inch-NPT/PT
3/8
Impact mechanism
Twin Hammer
SKU: ZIW818 Category: Tags: , ,
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