- Sorry, this item is not available in
- Image not available
- To view this video download Flash Player
Compact and lightweight with class-leading torque, this wrench brings efficiency to a range of applications.
Internal Double Insulation Technology Increases Tool Life
The WR22SA boasts Exclusive Internal Double Insulation (IDI) technology, which significantly extends tool life and durability by protecting the motor from damage. And because the WR22SA's armature bearing is seated in aluminum--not plastic like the other guys--it can withstand the potentially damaging heat that's produced by extreme use.
The WR22SA's aluminum body provides additional protection and durability, so you'll get to use this wrench for a long time to come.
Full of User-Friendly Features
Like all Hitachi tools, the WR22SA is full of features that were designed with the user in mind. To start, a non-slip Elastomer grip reduces vibration, keeps you in complete control of the tool, and provides comfort for all-day jobs. What's more, the WR22SA is the most compact and lightweight wrench in its class, measuring just 11-15/16 inches in length and weighing 10.6 pounds--so it's plenty easy to maneuver and transport.
For further convenience, the WR22SA features a heat-resistant bumper that protects you, the tool, and the workpiece from bumps and scratches. Additionally, an easy forward/reverse rocker switch allows you to quickly change the direction of the 3/4-inch square drive chuck.
The WR22SA is backed by Hitachi's industry-leading Professional Five-Year Limited Warranty.
What's in the Box
WR22SA Impact Wrench, side handle, and carrying case.
Amazing quality and wow what a beast. Only thing not prepared for was the size and weight. I'll get used to the size and weight, just very happy about the great power.Published 20 days ago by Alekona
Simply the best for what it is. Nice high torque unit, handles constant everyday use and the elements quite well. Outlasts Milwaukee, DeWalt units by a mile. Read morePublished 4 months ago by Woodmeister
I bought this tool for my brother who is into heavy construction.He uses it to screw large
bolts and nuts into steel beams. Read more
The wrench is great, the storage case not so great. the slide lock on the case was broken and would not lock. Read morePublished 19 months ago by randy
This gun has a lot more power than I expected. It will certainly get the job done. Just make sure you have strong arms, wrists, & hands because it's pretty heavy !!!Published 19 months ago by Andrew S.