Review on Enhanced Search-Friendly Version: LEM Products 656 Meat Tenderizer with Easy Clamp-On Feature by Leanne Steltz

The bushings on the rollers are plastic and will cause the gears to slip, requiring you to squeeze them to make them work. My brother took it apart and showed me the uneven bushings and put them in a different way. He said it might work a little better now, but since these are plastic bushings, they most likely won't hold up. I'll probably send it back if it still doesn't work.