Specialty Casters
Gate Casters
BBQ Pit & Smoker Casters
Keyed Drive Wheels
Drywall Cart Casters
Skid Wheels & Casters for RVs
Leveling Casters
Shopping Cart Wheels & Casters
Band Equipment Casters & Wheels
Low Profile Casters
Cart Wheels & Casters
Toolbox Caster Sets
Bakery & High Temperature Casters
Kitchen Prep Table Caster Sets
Wire Shelving Casters
Silent Glide Casters
Elevate your industrial setup with the R-WHS-4NFZ Hamilton Stainless Steel Workhorse Rigid Caster. Designed to provide longevity and durability, this caster combines premium-grade stainless steel with advanced poly-tech polyurethane technology.
Whether you're setting up a new industrial space or upgrading your current one, the R-WHS-4NFZ Hamilton Caster is your go-to choice for reliability and performance. Trusted by industry professionals, it promises to stand the test of time, even under the most demanding conditions.
This caster is not just another industrial tool - it’s a testament to Hamilton’s commitment to quality and innovation. With its user-friendly design and unparalleled durability, it's clear why so many professionals opt for the R-WHS-4NFZ Hamilton Stainless Steel Workhorse Rigid Caster.
Maximize your e-commerce product ranking with these Google-favored features while ensuring a seamless user experience.
By focusing on these top 10 product features, you're not only optimizing for Google's search engine ranking factors but also ensuring a user-friendly experience. This balanced approach is key to achieving sustained success in the competitive e-commerce landscape.
Order processing
In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.
Shipping method
Smaller orders ship parcel (UPS/FedEx Ground). Heavy or bulk quantities consolidate to LTL freight. The method and final cost are shown before payment, so there are no post-checkout adjustments.
Payment & procurement terms
New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.
Volume pricing & quotes
Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.
Returns & warranty
Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.
For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.
Experience top-tier industrial movement with the R-WHS-4NFZ Hamilton Caster, a synergy of durability and cutting-edge technology.
At the heart of the R-WHS-4NFZ Hamilton Caster lies its robust stainless steel frame, known for resistance to rust, corrosion, and daily wear and tear. Meticulously designed, it is geared towards industries that demand both performance and longevity.
The wheel features a unique Poly-Tech Polyurethane blend (95A), set on a sturdy Polypropylene base. This union ensures not just long-lasting performance but also smooth operations across diverse surfaces. Plus, the 3/4" Delrin bearing offers hassle-free wheel rotation, a testament to Hamilton's commitment to quality.
From setting up new industrial spaces to retrofitting existing ones, the R-WHS-4NFZ Hamilton Caster stands out. Trusted by professionals globally, its adaptability is second to none, making it ideal for heavy-duty applications and ensuring operational efficiency.
Opting for the R-WHS-4NFZ isn't just choosing a tool; it's aligning with Hamilton's enduring promise of quality, innovation, and user-centric design. Given the competitive edge it offers, it's no wonder industry professionals globally gravitate towards this Stainless Steel Workhorse Rigid Caster.
This caster runs a Polyolefin wheel with a 2" tread width. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
This caster uses a top-plate mount. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
This is a Rigid caster. Rigid casters track straight for directional stability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for -20°F to 180°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).
The Polyolefin wheel performs best on smooth to semi-smooth floors including sealed concrete, tile, and epoxy. For non-marking or clean-environment needs, ask us about matching tread options.
We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).
$219.00
| Identification | |
| Brand | Hamilton |
| Dimensions & Mounting | |
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Mount Style | Plate |
| Rig Type | Rigid |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyolefin |
| Frame Material | Stainless Steel |
4" ATX Solid Thermo Rubber Rigid Flat Free Caster | CasterHQ
4" x 2" · 200 lbs
$39
4" Thermo Rubber Swivel All Terrain Caster – Off Road | CasterHQ
4" x 2" · 250 lbs
$40
4" x 2" Thermo Rubber Rigid Caster – 300 lb | 4" x 4-1/2" Top Plate | CasterHQ
4" x 2" · 300 lbs
$26
View all 4′ x 2′ casters & wheels →
Your selection is highlighted. Every option shares its wheel size and mount; a Direct fit tag means the same mounting plate — a drop-in replacement. Step up or down in load rating, all in-stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| — | 4" × 2"Polyolefin | Rigid | — | $219.00 | Viewing | |
| 200 lbsHeavier duty | 4" × 2"Gray Rubber | Rigid | 5-5/8" | $39.00 | View → | |
| 250 lbsHeavier duty | 4" × 2"Gray Rubber | Swivel | 5-5/8" | $40.00 | View → | |
| 300 lbsHeavier duty | 4" × 2"Gray Rubber | Rigid | 5-5/8" | $26.00 | View → | |
| 350 lbsHeavier duty | 4" × 2"Gray Rubber | — | — | $14.00 | View → |
