3″ Black Polyolefin Wheel – Black Finish – Total Lock Plate Caster K3A
$24.29
Technical Specifications










Description
Black finished casters are designed with a semi-gloss black coating, not only enhancing their visual appeal but also providing protection against corrosion.
E-coat is an electrically applied paint coating. It is used as either a decorative or protective coating that enhances the appearance of parts while also protecting the surface of parts. Typical thickness is regulated to range between .0002” to .001” depending on the requirements.
Combination Wheel Brake and Swivel Lock – This total lock brake simultaneously locks the wheel and the swivel. One step on the activating pedal instantly locks the entire caster holding the equipment firmly in place. One step on the release pedal frees the swivel and wheel.
The mounting plate is 2 3/8” x 3 5/8” and the hole pattern is slotted to: 1 3/4” x 2 7/8” – 3” and is designed to use a mounting bolt size of 5/16”. This plate caster uses a ⅜” diameter axle and the swivel caster is held together by a 1⁄2” diameter rivet.
Photo shown is 3″ caster.
Application Use
- Healthcare (Up to 350 lbs): Hospital beds, medical carts, IV poles — Non-marking, rubber wheels
- Education (Up to 300 lbs): Classroom chairs, library carts — Polypropylene, rubber wheels
- Offices (Up to 300 lbs): Office chairs, desks — Soft rubber, nylon wheels
- Retail (Up to 300 lbs): Display racks, shopping carts — Non-marking, polyurethane wheels
- Food Service (Up to 1250 lbs, NSF certified): Food carts, kitchen equipment — Stainless steel, high-temp wheels
- Industrial (Up to 350 lbs): Moving dollies, stocking carts — Hard rubber, nylon wheels
- Hospitality (Up to 300 lbs): Banquet tables, laundry carts — Chrome, rubber wheels
- Warehouses (Up to 1500 lbs): Shelving, carts — Polyurethane, steel wheels
- Manufacturing (Up to 350 lbs): Assembly lines, material handling — Phenolic, rubber wheels
Our #1 goal is to help you find the best caster and wheels for your needs. If you need help finding the right casters, contact our team of professionals. You can also customize many of our casters with a variety of options such as swivel locks, wheel brakes and zerk fittings. We ship our products from assembly plants in Georgia, Pennsylvania, Virginia, Texas, Nevada and Canada. Whether you’re a one-man shop or a global giant, we can provide you with: We specialize in Business to Business, however, consumer orders are gladly accepted and we can provide you with:
- Fastest Lead Time in the Industry
- Caster performance data.
- Comparative data.
- Customized caster solutions.
- Help with caster solutions.
- Case studies by industry or application.
- Manufacturer and Distributor of over $25 million dollars in Finished Component Parts
- Majority of Orders Processed and Shipped in 2 Days or Less

