The Sunex Tools SX3802 3/8" Drive Magnesium Composite Impact Wrench is a precision-engineered pneumatic tool designed for professional automotive and industrial applications. Delivering up to 600 ft-lbs of breakaway torque and 400 ft-lbs of working torque at 10,000 RPM, it handles the most demanding fastening tasks with ease. At just 2.3 lbs and with a power-to-weight ratio of 261 ft-lb/lb, it offers the output of larger impact wrenches without the added bulk or operator fatigue. The magnesium alloy clutch housing provides superior durability, heat dissipation, and resistance to corrosion and impact, ensuring reliable long-term performance in heavy-duty shop environments. Backed by a 1-year warranty, the SX3802 is built to be a dependable tool for professionals who demand both power and precision.
Features
High Performance: Provides up to 600 ft-lbs of breakaway torque and 400 ft-lbs of working torque at 10,000 RPM, with a power-to-weight ratio of 261 ft-lb/lb for exceptional output in demanding applications
Magnesium Alloy Housing: Lightweight clutch housing at just 2.3 lbs delivers improved heat dissipation and resistance to corrosion and impact damage for lasting reliability
7 Spring-Loaded Rotor Blades: Spring-loaded vanes allow for immediate start-up, consistent torque delivery, smoother operation, and a longer tool lifespan
Durable Glass-Filled Nylon Handle: High-impact resistant handle crafted from 40% glass-filled nylon ensures a secure, reliable grip in oily or greasy conditions with superior wear resistance
One-Hand Switch Regulator: Rear-mounted thumb-actuated regulator provides multi-position variable torque settings and direction changes with a single thumb movement for efficient one-handed operation
360-Degree Rotating Air Inlet: Swivel air inlet minimizes hose tension and kinking, improving maneuverability and allowing easier access to tight spaces
Ergonomic Handle Design: Contoured handle reduces hand fatigue during extended use, improving overall user comfort during prolonged operation
Low Sound Level: Operates at 100.8 dBA, reducing noise pollution in the workspace compared to standard pneumatic impact wrenches
Specifications
Drive Size: 3/8"
Breakaway Torque: 600 ft-lbs
Working Torque: 400 ft-lbs
Free Speed: 10,000 RPM
Impacts Per Minute: 1,250 IPM
Power-to-Weight Ratio: 261 ft-lb/lb
Weight: 2.3 lbs
Sound Level: 100.8 dBA
Housing Material: Magnesium Alloy
Handle Material: 40% Glass-Filled Nylon
Inlet Size: 1/4" NPT
Warranty: 1 Year
Includes
1x 3/8" Magnesium Composite Impact Wrench (SX3802)
1x User Manual
Shipping
- We will usually ship your order in 1 to 2 business days! Orders purchased before 2:00 pm EST may be shipped the same day.
- Your order must have a subtotal of $199 or more to be eligible for free shipping.
- The delay of your order will depend on your location and from which warehouse your order is shipped from. We will always ship your order from the closest available warehouse. Based on our experience, we estimate the transit time to be between 1 to 3 business days across Canada (excluding NWT, Yukon and Nunavut) and 2 to 5 business days to USA.
- All orders will be shipped from Canada.
- You may pick up your order at one of our warehouses, Monday to Friday, from 8 am to 5 pm. Pickup orders are usually ready within 4 hours.
Returns
We are offering a 30-day money-back guarantee!
If you are not satisfied with your purchase within 30 days of receiving the product, you can ship it back to us for a refund or exchange.
Before returning the item, kindly send us a request using the Self-Serve Return option or contact our customer support team to get your return authorization. You may contact us by email at support@mprtools.com, phone at 1-800-905-0410, or chat through our website. We are available Monday to Friday from 8 am to 5 pm ET.
We want to guarantee your experience with us will be outstanding. Here are just a few of the reasons why mprtools.com is the go-to company to get your tools from:
1-Year Price Match Guarantee
We work very hard to ensure we offer the absolute best prices online. If you find it at a lower price somewhere else within 365 days of purchasing, please message us, and we’ll credit you back the difference right away.
30-Day Money-Back Guarantee
It's our duty to provide superior quality tools you can trust to get the job done. If you're not fully satisfied with your order, you can request a return for a complete reimbursement.
