Powerbuilt
Powerbuilt 647575 3/8 inch drive impact universal joint
A 3/8 inch drive impact universal joint for reaching fasteners at an angle
- ColorTransparent
- 3/8 inch drive fits standard impact sockets
- Universal joint design reaches angled fasteners
- Impact-rated construction withstands high torque loads
- Powerbuilt brand built for professional automotive use
- New condition ensures full service life
3/8" Drive Impact Universal Joint
The Powerbuilt 647575 is a 3/8 inch drive impact universal joint designed for mechanics and DIY users needing flexible socket alignment. It allows access to fasteners at angles where a straight extension cannot reach, making it suitable for tight engine bays or suspension work. The tool is sold new and ready for immediate use with compatible impact sockets.
California Proposition 65 Warnings
This product carries two distinct California Proposition 65 warnings regarding chemical exposure. One notice states the item contains a chemical known to cause cancer, while the other cites a chemical known to cause birth defects or reproductive harm. These warnings inform the buyer of regulated substances present in the tool's materials or finish.
Transparent Finish and Direct Shipping
The joint features a transparent colour that helps distinguish it from standard chrome sockets in a busy tool tray. It ships directly from the manufacturer, and orders of $75 or more qualify for free shipping. The 3/8 inch square drive fits common impact ratchets and extensions without requiring adapters.
Highlights
- 3/8 inch drive fits standard impact sockets
- Universal joint design reaches angled fasteners
- Impact-rated construction withstands high torque loads
- Powerbuilt brand built for professional automotive use
- New condition ensures full service life
Specifications
| Brand | Powerbuilt |
|---|---|
| Color | Transparent |
Questions about this item
Will the 3/8" drive impact universal joint need periodic lubrication or replacement under heavy use?
The universal joint is a wear item; inspect the pins and yoke for play or cracking and replace the unit when movement becomes loose or binding.
What is the first limit reached when the 3/8" drive impact universal joint runs continuously under load?
The joint angle and pin strength limit torque transfer; sustained high-angle loading accelerates wear on the cross pins before the steel body yields.
Does the 3/8" drive impact universal joint generate noticeable heat or vibration during all-day operation?
Metal-on-metal contact in the cross produces some heat and vibration under continuous impact cycles; allow cooling periods during extended use.
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