| Wheel Size | Fastening | Tread Color | Capacity | Load Height | Swivel Radius | Part Number |
| 6" x 1-1/4 | 2-5/8" X 3-3/4" Swivel Top Plate (Bolt Holes at 1-3/4" x 3") | Black Grey | 150 lb. | 7-1/4" | 4-1/2" | PGS60120ZNPNU-KG PGS60120ZNPNU-GG Add -TB to Part Number for Metal Tread Brake |
| 2-5/8" X 3-3/4" Rigid Top Plate (Bolt Holes at 1-3/4" x 3") | Black Grey | 4-1/2" | PGR60120ZNPNU-KG PGR60120ZNPNU-GG | |||
| 7/16" x 1-7/16" Grip Ring | Black Grey | 4-1/2" | PGS6073ZNPNU-KG PGS6073ZNPNU-GG Add -TB to Part Number for Metal Tread Brake | |||
| 1/2 - 13 x 1" Threaded Stem | Black Grey | 4-1/2" | PGS6041ZNPNU-KG PGS6041ZNPNU-GG Add -TB to Part Number for Metal Tread Brake | |||
| 1/2 - 13 x 1-1/2" Threaded Stem | Black Grey | 4-1/2" | PGS6048ZNPNU-KG PGS6048ZNPNU-GG Add -TB to Part Number for Metal Tread Brake |