Shepherd Hardware 4-Inch Swivel Plate Polypropylene Caster, 255-lb Load Capacity Size:4" It features a half-inch inside

It features a half-inch inside diameter

counter bore attaches securely to the flats on the shank with hex screws & adjusts for controlled pilot hole depth

5" Individual Width: 2" Individual Height: 12" Case Weight: 17

Remove using a Disconnect Clip or Disconnect Tongs (both sold separately)

fittings are listed with iapmo and are certified for use on potable and hydronic water distribution

Shepherd Hardware 4-Inch Swivel Plate Polypropylene Caster, 255-lb Load Capacity Size:4" It features a half-inch insideThe Shepherd Hardware 4 inch polypropylene swivel plate casters are lightweight, non marking wheels that are impervious to water and have strong chemical resistance. These casters are a long lasting, economical alternative to other industrial caster materials. Shepherd Hardware has an expansive line of polypropylene casters with a variety of options and sizes to fit all caster needs. 4 inch diameter black polypropylene wheel with ball bearing swivel