5 Inch 8 Hole Hook and Loop Sander Pad For DeWalt , Makita , Porter Cable Orbital Sander - Fits DW421/K, DW423/K & BO5010, BO5030K, BO5031K, BO5041K & 390K 382 343 Replacement Sander Pad

Worked better than the original. Very pleased.

It’s where weak last only for a while damaging the screws holes

Tried installing this on a Makita B05021. The center hole diameter where the metal disk fits in is a bit too small and also the three holes where the screws attach the pad to the sander are dimensionally off. Looking at the bottom I can see the holes in the pad are slightly offset from the holes in the sander. I can get two screws partially in but then the third will not thread into the sander.

Fit like a glove

did not fit Bosch 05010 as it claimed, had to add washers between sanding pad and sander to avoid screws from jamming sander and screw holes were not in exact correct place, was difficult to get installed without cross threading due to hole pattern in pad being smaller than screw pattern on sander.

Worked as expected

Moderate use of the sander. About 10 hrs a week perhaps. These pads have a good grip on my Mirka and Cubitron sanding discs. Just the right amount of stiffness in the pad. Perfect fit on the Dewalt sander. And at this price, it is cheaper to buy these new disks than spend money on pad protectors to save the velcro. Longevity remains to be seen.

My Porter Cable orbital sander of five years finally needed a new pad. Three screws is all it took to remove and replace with this new pad with a perfect fit.

Tough to install. Holes off.

Made my Dewalt 421 like new again.