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
Ideal for material handling, maintenance carts, and more, the HD-24 Series offers a perfect blend of versatility and economy. This caster is designed for environments ranging from bakeries and food service to stocking and utility carts.
Featuring a 65 Shore A Durometer non-marking high-grade thermo plastic elastomer wheel, mechanically bonded to an industrial polyolefin core. Resistant to solvents, oils, greases, and water, these wheels ensure quiet, smooth operation, and excellent durability.
The caster is engineered with double ball bearing raceways and heavy gauge cold rolled steel, ensuring robust performance. A zinc plate finish and a steel dust cover protect the swivel raceway, enhancing longevity. NSF Listed/Approved for quality assurance.
For inquiries or support, call us at 844-439-4335. Our team is ready to assist with any questions and provide expert advice. For online service, email us at info@casterhq.com, and we'll promptly assist you. Plus, enjoy fast shipping - orders before 12-noon typically ship the same day!
Explore our top-tier Thermo Plastic Rubber casters, featuring a robust 300 lbs load capacity, ideal for various applications. Perfect for smooth, quiet operation and floor protection.
Wheel Diameter: 4", Tread Width: 1-1/4", Gray in color, offering an overall height of 5-1/8". Swivel radius is 3-7/32", with a mounting plate size of 3-1/8" x 4-1/8". Bolt hole pattern accommodates 1-3/4" x 2-15/16" slotted to 2-3/8" x 3-3/8". Note: Attaching mounting bolt (5/16") not included.
Ideal for both commercial and industrial settings, these casters offer a perfect balance of performance and durability. Their gray thermo plastic rubber construction ensures non-marking operation, ideal for sensitive flooring.
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.
Discover the optimal maneuverability and stable movement of our 4" Thermo Plastic Rubber Casters. With a sleek gray design, these casters boast a 300 lbs load capacity, ideal for various commercial and industrial applications.
Perfect for office spaces, warehouses, and retail settings, these casters ensure long-lasting performance and ease of movement across diverse floor types. Their swivel functionality is ideal for furniture and equipment requiring agile movement.
Our 4" Thermo Plastic Rubber Casters are a testament to our commitment to quality and customer satisfaction. They offer a cost-effective, durable, and versatile mobility solution for a smoother operational experience in a wide range of settings.
This 4" x 1-1/4" Thermo Plastic Rubber Swivel Caster – 300 lb is rated to 300 lbs per caster. Size a set by dividing the total load by the number of casters, and for uneven floors assume 3 of 4 casters carry the load. Keep continuous-use loads within about 75-80% of the rating.
This caster runs a Gray Rubber wheel with a 1-1/4" tread width. Rubber absorbs shock and protects floors, and runs quietly, which suits noise-sensitive and light-to-medium duty use.
This caster uses a top-plate mount with a 3-1/8" x 4-1/8" plate and a 1-3/4" x 2-15/16" bolt pattern. 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 Swivel caster. Swivel casters rotate 360 degrees for full maneuverability. 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 Gray Rubber wheel performs best on rough, uneven, or outdoor surfaces such as asphalt, gravel, and cracked concrete. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 5-1/8". Account for it when checking equipment clearance, dock height, and ergonomic working height.
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).
$19.00
| Dimensions & Mounting | |
| Wheel Diameter | 4" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 5-1/8" |
| Plate Size | 3-1/8" x 4-1/8" |
| Bolt Hole Pattern | 1-3/4" x 2-15/16" |
| Mount Style | Plate |
| Rig Type | Swivel |
| Load & Performance | |
| Wheel Capacity | 300 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Gray Rubber |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
4" x 1.25" TPR Swivel Caster – 300 lb | 2-3/8" x 3-5/8" Plate | CasterHQ
4" x 1-1/4" · 300 lbs
$16
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 | |
|---|---|---|---|---|---|---|
| 250 lbsLighter duty | 4" × 1-1/4"Gray Rubber | Swivel with Total Lock Brake + brake | — | $24.00 | View → | |
| 260 lbsLighter duty | 4" × 1-1/4"Polyurethane | Swivel | 4-1/8" | $14.00 | View → | |
| 300 lbs | 4" × 1-1/4"Gray Rubber | Swivel | 5-1/8" | $19.00 | Viewing | |
| 300 lbsSame capacity | 4" × 1-1/4"Polyurethane | Swivel | 5-1/8" | $19.00 | View → | |
| 300 lbsSame capacity | 4" × 1-1/4"Polyurethane | Swivel | 5-1/8" | $19.00 | View → |
