Listing is for a set of four (4) Service Caster Series #20 1-1/2" expanding stem 316 stainless steel swivel casters, two (2) with top locking brakes, with 3-1/2" diameter by 1-1/4" wide gray polyurethane wheels capable of supporting a total weight of 1,000 lbs. (250 lbs./caster). When searching for a reliable and durable solution to your caster needs, consider Service Caster?s 316 stainless steel polyurethane wheel casters. SS316 casters are ideal for light and medium duty material handling, carts, equipment, and shop projects. Built with 316 stainless steel, which contains additional molybdenum and nickel content, making it more corrosion resistant than standard 304 stainless steel. The non-marking, non-marring polyurethane wheels perform especially well on hard surfaces such as concrete, tile, and wood. Mounting options include top plate, bolt hole, expanding stem and standard and metric threaded stem sizes. Service Caster is unsurpassed in quality, reliability, and excellent customer service. Count on us to move you forward.
Listing is for one (1) Service Caster Series #04 heavy duty low profile business machine 1-5/8" expanding stem swivel caster. Featuress a 35 mm (1.4") diameter by 27 mm (1.1") wide wheel, a 92 Shore A durometer polyurethane tread on steel core and precision ball bearings. Supports 220 pounds (lbs.) per caster. When searching for a reliable and durable solution for your business machine needs, consider Service Caster?s low profile polyurethane casters. The Service Caster 04 series is ideal for copiers, business machines, vending machines, displays, computer storage devices, and electronics cabinets. The low profile design allows for an unlimited amount of uses where casters are a necessity without raising the unit further than necessary. Featuring polyurethane tread wheels on a steel core, with precision ball bearings and a zinc plated finish provides durability under any condition. Mounting options include top plate, grip ring, standard and metric threaded stem sizes. Also, the innovative expanding stem, that can easily adapt to the inside diameter of an opening, allowing for a secure fit in round or square tubes.