Stair Climber Hand Truck Glide Belt Assembly Replacement - 2 Pack

Fits well and works well. Yes, it is not metal, but it is the only replacement I could find for stair crawlers for Harper Appliance Dolly 6781.

Perfect replacement for the broken stair climbers on my harbor freight hand truck! Simple installation.

The track/belt does not spin as freely as I had hoped, but the hard rubber material does prevent scratching, on any surface it comes in contact with.

Borrowed a hand truck to move a couple new refrigerators. Original step guide assembly broke…plastic, apparently it a thing. The new part went right on. Ended up swapping both. However they’re still plastic, still going to break if you’re actually using them for what they’re intended. Wasn’t mine or I’d have trashed it and gotten a real hand truck.

Exactly as described. Product arrived in a timely manner & was well packaged.

These look as good as the original ones that were on my hand truck.

It fit perfectly and under load it climbed the stairs

Plastic casing, plastic rollers. Very cheaply built. Very likely it will put black marks on stairs rugs because the belts are not gonna glide on the rollers. I think a heavy filing cabinet would be enough to break them.