Description
Product Overview
The WH 3″ locking swivel stem casters are engineered for durability and quiet performance. Constructed with a high‑grade thermoplastic rubber tread, each wheel glides effortlessly across hardwood, tile, and carpet without leaving marks or generating noise. The 3/8″‑16 x 1″ screw thread ensures a secure fit on a wide range of furniture and equipment, while the robust steel stem can handle up to 100 lb per wheel, translating to a combined capacity of more than 400 lb for the four‑wheel set.
Designed with a lockable swivel mechanism, these casters give you the flexibility to lock the wheels in place when stability is required, then unlock for easy repositioning. The octagonal wave plate on the upper side not only adds a distinctive visual cue but also distributes load evenly, reducing stress on the mounting surface. All components, including the nuts and wrenches, are packaged together for a hassle‑free installation experience.
Beyond the functional aspects, the casters feature a sleek, low‑profile design that blends seamlessly with modern furniture aesthetics. The rubber material is resistant to oil, chemicals, and temperature variations, making these casters suitable for both residential and industrial environments. With a best‑seller rank of #3 in Stem Casters and a 4.7‑star rating from nearly 2,000 customers, the product has proven its reliability and popularity.
![[Product front view showing all components]](https://www.uilvora.store/wp-content/uploads/2026/07/5cd3689bb3da4809b3029f502ab1f3d6.jpg)
Usage
These versatile casters are ideal for a broad spectrum of applications. In a workshop setting, they can be mounted on workbenches, tool carts, and rolling cabinets, allowing technicians to move heavy equipment with minimal effort. Home users will appreciate the quiet glide on kitchen islands, dining tables, and bedroom dressers, where traditional metal wheels might cause unwanted noise or floor scratches.
For commercial environments, the casters excel on service carts, medical equipment, and display units. Their non‑marking rubber tread protects polished flooring in offices, hotels, and retail spaces, while the lockable swivel feature ensures stability during patient examinations or product presentations. The easy‑install hardware means you can upgrade existing furniture without professional assistance.
Because the casters are compatible with a 3/8″ screw diameter, they fit a wide range of pre‑drilled holes, making them a universal upgrade solution. Whether you are refurbishing an old cabinet or outfitting a new trolley, these casters provide the balance of strength, silence, and maneuverability that modern users demand.
Why Choose Us
Choosing WH means selecting a brand committed to quality and customer satisfaction. Each caster undergoes rigorous testing for load capacity, noise level, and floor protection, ensuring that the product meets or exceeds industry standards. Our manufacturing process incorporates precision machining and quality‑controlled rubber molding, resulting in a consistent product that performs reliably over years of use.
We stand behind our casters with a responsive after‑sales service team ready to assist with installation guidance, part replacements, or any technical inquiries. Our commitment to continuous improvement is reflected in the positive feedback from thousands of satisfied customers, who consistently highlight the quiet operation, sturdy construction, and ease of installation.
Furthermore, WH offers a range of pack sizes—from single units to bulk 64‑pack options—catering to both individual DIY enthusiasts and large‑scale commercial buyers. This flexibility ensures you can purchase exactly the quantity you need without excess inventory.
Key Features
- Quiet rubber tread eliminates noise and protects floors from scratches.
- Lockable swivel mechanism provides stability when needed and easy mobility otherwise.
- High load capacity of 100 lb per wheel supports heavy furniture and equipment.
- Universal 3/8″‑16 x 1″ screw fits most standard furniture mounting holes.
- Dedicated customer support and hassle‑free warranty for peace of mind.
FAQ
What type of floor surfaces are compatible with these casters?
The rubber wheels are designed to glide smoothly on hardwood, laminate, tile, carpet, and vinyl without leaving marks or causing damage. They also perform well on industrial flooring such as concrete and epoxy.
Can the casters be locked to prevent movement?
Yes, each caster features a built‑in lock that can be engaged to keep the wheel stationary. This is useful when you need the furniture to stay in place, such as during heavy loading or precise positioning.
How do I install the casters?
Installation is straightforward: align the stem with the pre‑drilled 3/8″ hole, insert the screw, and tighten using the included wrench and nut. No additional tools are required.
Are replacement parts available?
Absolutely. WH offers individual replacement wheels, lock mechanisms, and mounting hardware so you can maintain your casters without purchasing a full new set.
What is the warranty period for these casters?
All WH casters come with a one‑year limited warranty covering manufacturing defects. Our support team is ready to assist with any warranty claims or product questions.




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