Listing is for one (1) Service Caster Series #20 swivel caster with a 4” diameter by 1-1/4” wide brown glass filled nylon wheel and a 7/8" square stem capable of supporting 350lbs./caster. When searching for a durable caster capable of functioning in temperatures up to 550°F, consider Service Caster’s Series 20 square stem high temp glass filled nylon casters. The Service Caster Series 20 is ideal for use in high temperatures associated with baking such as autoclaves, bakery ovens and powder coating facilities. The zinc plated finish provides durability under any condition, and the high temp glass filled nylon wheels- quieter than comparable steel wheels- perform consistently in temperature ratings of 425°F continuous usage and 475°F to 550°F intermittent usage. All load capacities are rated for room temperatures. They have a high resistance to impact damage, providing protection for floors in commercial and industrial settings. Not only are they resistant to water, oil, and grease, but because they are non-metallic, are spark proof, keeping you safely moving forward. The square stems are designed to be bolted or riveted onto the inside of angled iron legs or against any flat surface. Service Caster is unsurpassed in quality, reliability, and excellent customer service. Count on us to move you forward.
