Screw rod specification: Threaded rod diameter d=1/4" , d1=3/16",.and with 4 set of Threaded rod converter.With the converter our wheels can be converted between 1/4 inch and 5/16 inch and 3/8 inch.
When you have a broken wire shelf wheel that needs to be replaced, choose ours as a replacement!
Caster wheels; maximum load capacity of 350 pounds.Includes two locking and two non-locking caster roller wheels.
Replacement caster wheels are specially designed for shelving units,shelf rack,metal storage shelves,shelving unit,wire shelving unit,wire rack,wire rack shelf,wire shelf,wire shelving, shelf includes three tier, four tier, five tier and six tier, all suitable for use.Universal design; Suitable for different brands of shelves, as long as the hole size is the same, it can be used.
NSF certified, food equipment that meets NSF/ANSI standards and can be used in dry environments.