Heavy Duty Swivel Casters with Brake for Hardwood or Tile Floors - 5/16-18 UNC Threaded Stem

Core Specifications

Imperial Stem Size Our casters are standard 5/16" with 18 TPI, coarse thread (US). The stud diameter is 5/16"-18UNC and the stud length is 0.79" (20mm). If your stem socket is METRIC M8, this caster is not suitable.

Single Lockable Casters The package includes 3 standard casters and 2 lockable casters with a brake pedal. The lockable casters can brake the rotation but allow the stem to move for direction.

Quiet & Smooth Rolling Made of high-tech elastic polyurethane, with internal bearings that ensure quick rolling. The surface is sleek, preventing getting stuck by crumbs or hair. It won't damage floors.

Heavy Duty Casters Our casters are made from industrial-grade steel, precision ball bearings, and soft polyurethane. They can support up to 500lbs and are suitable for most chairs and furniture with an IMPERIAL STEM 5/16”.

Valuable Purchase The Hirate branded casters come in a color-boxed package. The set includes 5 casters (2 with brake, 3 without) and several 5/16"-18 thread nylon lock nuts.

Why Choose These Casters? - Perfect fit for IMPERIAL STEM 5/16” - Easy to lock and reposition - Designed for smooth and quiet rolling - Durable and support heavy weight - Comes with necessary accessories for a hassle-free installation

Whether you need to move furniture quietly or handle heavy loads, these casters provide the performance you need.