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
Take on even the toughest jobs with our premium 4" wide polyester webbing. This AAR approved (Association of American Railroads) product is built to exceed expectations, meeting the rigorous AAR-81MA specifications.
Boasting a remarkable 6,000 lbs working load limit, this webbing tackles demanding applications with ease. Ensure confidence in your lifting and handling operations.
Need help choosing the right webbing for your project? Our knowledgeable team is available weekdays from 8 am to 5 pm to answer your questions and provide expert advice.
This AAR-approved polyester webbing is your go-to solution for superior load securement and unmatched reliability.
Here are just a few of the applications where this versatile webbing excels:
Our team of product specialists is ready to assist you with any questions you may have about AAR-approved polyester webbing or its applications.
Contact us today to discuss your specific needs and find the perfect solution for your project.
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 the difference of AAR-81MA compliant webbing.
Manufactured to meet the most rigorous industry standards, this high-quality polyester webbing delivers exceptional strength, durability, and reliability. Whether you're in the railroad, construction, manufacturing, or transportation industry, you can count on AAR-81MA webbing to get the job done.
Key Features:
Got questions about AAR-81MA webbing? Our team of product specialists are here weekdays 8 am - 5 pm to assist you. Get expert advice to ensure you choose the right webbing for your project needs.
4". Verify your axle diameter and hub/bore length against your existing wheel before ordering.
Yes. Most wheels can be paired with a swivel or rigid rig to build a complete caster. Tell us your mount and load and we will spec the rig - request it on our bulk pricing page.
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).
$557.00
| Dimensions & Mounting | |
| Wheel Diameter | 4" |
| Materials & Finish | |
| Frame Material | Zinc Plated Steel |
5,400 lb Heavy-Duty Winch Strap 4" x 30' w/ Chain Anchor End | CasterHQ
4" x 30"
$51
5,400 lb V-Bridle Sling 4" x 36" 8" Forged J-Hooks TOW-4X308FJ-DW | CasterHQ
4" x 36"
$150
5,400 lb V-Bridle Strap 4" x 36" Diamond Weave & 15" J-Hooks | CasterHQ
4" x 36"
$158
View all ratchet straps & tie downs →
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" | — | — | $557.00 | Viewing | |
| 5400 lbsHeavier duty | 4" | — | — | $71.00 | View → | |
| 5400 lbsHeavier duty | 4" × 30" | — | — | $95.00 | View → | |
| 5400 lbsHeavier duty | 4" × 24" | — | — | $170.00 | View → |
