The 3 SWIVEL AND LOCK CASTER 7/8 (4 PIECES) set is designed for mobility and stability in Jet Tools applications. Each caster features a 7/8 inch diameter, allowing for smooth movement across various surfaces. The swivel design provides excellent maneuverability, while the locking mechanism ensures secure positioning when needed. Ideal for tool carts and equipment stands, these casters are constructed from durable materials, making them a reliable choice for professionals seeking to enhance their workspace efficiency.