4 Inches Swivel Stem Caster Wheels, 7/16-Inch Stem Diameter Swivel Casters Set of 4 Heavy Duty TPR Replacement Wheels, for Utility Cart Furniture and Shelving

Upgrade your mobile equipment with this premium 4-pack of 4-inch TPR swivel casters. Engineered for durability and smooth operation, these wheels feature a built-in ball bearing system that ensures quiet, seamless rolling across various surfaces. The soft yet sturdy TPR rubber prevents floor damage while delivering excellent weight capacity and stability.The universal 1-3/8" x 7/16" stem with an included 19/32" OD insertion sleeve makes it easy to replace worn or broken casters on a wide range of equipment. Whether you're updating a workshop cart, laundry trolley, grill stand, or medical-bed, these casters provide reliable, long-term performance.Ideal for residential, industrial, and healthcare settings, this set combines functionality, convenience, and quality—all in one compact package.Product Specifications: Material: TPR (Thermoplastic Rubber) Wheel Diameter: 4 inches Stem Size: 1-3/8" diameter × 7/16" height Insertion Sleeve Outer Diameter: 19/32" Caster Type: Swivel (360° rotation) Quantity per Pack: 4 wheels Load Capacity (Per Wheel): Up to 700 lbs (depending on application) Features: Non-marking, scratch-resistant, smooth-roll, ball bearing equippedPackaging Information:Each package includes: 4 × TPR Swivel Casters (with stems and insertion sleeves pre-installed)

• Complete 4-Piece Set – Each pack includes four fully assembled swivel casters with brakes (if applicable), ready for immediate installation—no additional tools or parts required.
• Universal Replacement Fit – Designed with a 1-3/8" x 7/16" stem and includes a 19/32" outer diameter insertion sleeve for secure and quick installation; compatible with most utility carts, mops buckets, grills, shop vacuums, tool benches, hand trucks, workbenches, laundry carts, hospital beds, and more.
• Ultra-Smooth & Quiet Roll – Features soft TPR rubber tread with precision ball bearing swivel mechanism for effortless 360° movement; provides silent, smooth, and floor-friendly mobility without leaving scratches or marks.
• Floor-Friendly & Scratch-Proof – The non-marking rubber material protects hardwood, tile, laminate, and other sensitive flooring surfaces—ideal for home, garage, workshop, hospital, and commercial use.
• Durable TPR Construction – Made from high-quality thermoplastic rubber (TPR) that resists wear, cracking, and deformation; offers superior load support and long-lasting performance in both indoor and outdoor environments.