The Snap-Loc 4" THERMOPLASTIC Swivel 300 LB Caster is engineered for durability, performance, and ease of use in industrial and scientific settings. With a robust 300 lb load capacity, it handles heavy-duty applications with confidence. The swivel design allows for smooth and effortless movement across various surfaces, improving maneuverability and efficiency. Its heavy-duty steel housing with ball bearings ensures long-lasting strength and smooth operation, even under continuous use. The non-marking polyurethane wheel is ideal for protecting floors from scratches and scuff marks, making it perfect for both indoor and outdoor applications.
  Whether you're moving large equipment or managing storage solutions, the Snap-Loc 4" THERMOPLASTIC Swivel 300 LB Caster is your reliable partner. Its thermoplastic construction and 4" swivel wheel provide stability and a soft rolling experience, reducing wear on floors and equipment. Designed with a standard 2-3/8" x 3-5/8" top plate and 1-3/4" x 2-7/8" bolt slots, it's compatible with a wide range of platforms and easily adaptable to your needs. The over-all height of 5" and ground contact width of 1-1/8" make it ideal for use in laboratories, warehouses, and manufacturing environments where smooth and quiet operation is essential.