If you're anything like me, you'll just lose the second belt unless you have two sanders with broken belts, or depend on the sander to keep running just in case a new one breaks. Buy one, not 2. Best description of the belt is a "large o-ring". See quotes for my second recommendation to save yourself some money. The fit doesn't have to be measured by a micrometer so....
Verified purchase: Yes | Condition: New
The belt returned the sander to normal function. The old one had broken and the disk spun itself to death, throwing pieces of plastic at high speed into my crotch.
Verified purchase: Yes | Condition: New
Great replacement belt for your Porter Cable Sander These are hard to find and are OEM. Always have an extra as these are not easy to find. At this price get several. super company to deal with and answer all your questions
Verified purchase: Yes | Condition: New
Bought this to replace the broken original clutch belt on my close to 20 year old Porter-Cable 5" Quicksand 333. This belt seems to be the same size as the original, and the polymer it's made of seems similar. The overall quality of the belt seems fine. It took maybe 5 minutes to replace the belt and my sander works like new again.
Verified purchase: Yes | Condition: New
Replaced existing belt that hardened and broke. These replacements fit fine and function as intended. Time will tell as to their longevity. They came as a 2-pack. You only use 1 at a time. I doubt I will be able to keep track of, or remember that I have a spare one, but they were pretty cheap, so no big deal.
Verified purchase: Yes | Condition: New
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