300-lb. capacity pneumatic casters with heavy duty zinc-plated steel wheel. Rubber tire inflates to 30 PSI and wheels have 1/2in. bore. 6in. x 2in. wheels come with brass valve stem and feature mounting height of 7 3/4in. Top plate dimensions are 4in. x 4 1/2in.
300-lb. capacity pneumatic casters with heavy duty zinc-plated steel wheel. Rubber tire inflates to 30 PSI and wheels have 1/2in. bore. 6in. x 2in. wheels come with brass valve stem and feature mounting height of 7 3/4in. Top plate dimensions are 4in. x 4 1/2in.