Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.

The MedCaster 3" x 1-1/4" QuikStart Swivel Caster with Total Lock Brake is engineered to deliver high-performance mobility in sensitive and demanding environments. Ideal for use in medical, pharmaceutical, laboratory, and retail settings, this caster offers a combination of ergonomic design and dependable functionality.
Equipped with a Total Lock Brake system, this caster securely locks both the wheel and swivel bearing with a single action—enhancing safety and stability in stationary positions. The QuikStart™ rubber tread delivers a smooth, quiet ride while protecting floor surfaces from scuffs and wear.
With a durable nylon construction, this maintenance-free caster is designed for long-term use across a wide range of applications such as POP displays, computer carts, office furniture, and store fixtures. The integrated thread guards prevent debris intrusion, ensuring optimal performance and extended lifespan.
Enhance your equipment’s performance with the MedCaster NG-03QDP-125-TL-TS02 swivel caster. Designed for environments where precision, cleanliness, and maneuverability matter most.
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.
The Faultless NG-03QDP-125-TL-TS02 caster is a high-quality mobility solution designed to meet the exacting standards of modern medical, retail, and office environments. Engineered with precision and built for performance, this caster combines advanced features with ergonomic functionality to ensure reliable, floor-safe movement in even the most demanding settings.
At the heart of this caster’s performance is the QuikStart non-marking rubber wheel, which ensures smooth, quiet rolling across tile, laminate, and other delicate surfaces. The Total Lock brake system allows for a secure stop by simultaneously locking both the wheel and the swivel, making it ideal for stationary use in medical carts, electronics stations, or POP displays.
The caster body is built with lightweight, high-strength nylon, offering exceptional durability without the burden of heavy upkeep. Its maintenance-free design ensures long-term performance, while integrated thread guards protect the bearing from debris, increasing the lifespan and consistent function of the swivel.
This Faultless caster is widely used across industries that demand both reliability and cleanliness, including:
With a 1/2"-13 x 1-1/2" threaded stem, installation is simple and secure across a variety of setups. The universal mounting size makes it compatible with many types of carts and fixtures, offering both convenience and peace of mind.
Backed by a brand with a strong legacy in caster innovation, the Faultless 3" QuikStart swivel caster with Total Lock brake delivers a seamless balance of mobility, durability, and protection. Whether you're outfitting a medical station or upgrading retail display equipment, this caster ensures you move with confidence and control.
This MedCaster NG-03QDP-125-TL-TS02 3" x 1-1/4" QuikStart Swivel Total Lock Caster – 200 lb is rated to 200 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 Nylon wheel with a 1-1/4" tread width. Nylon resists chemicals and moisture and carries high loads, which suits washdown and wet environments.
This caster uses a Threaded Stem mount (1/2"-13 x 1-1/2" stem). Stem casters press or thread into a socket - verify the stem diameter and length match your existing setup before ordering.
This is a Swivel with Total Lock Brake caster with a wheel brake. Swivel casters rotate 360 degrees for full maneuverability. The brake locks the wheel to hold the load in place. 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 Nylon wheel performs best on smooth, hard industrial floors. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 4.2188". 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).
$45.00
| Identification | |
| Brand | MedCaster |
| Dimensions & Mounting | |
| Wheel Diameter | 3" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 4.2188" |
| Stem Size | 1/2"-13 x 1-1/2" |
| Mount Style | Threaded Stem |
| Rig Type | Swivel with Total Lock Brake |
| Load & Performance | |
| Wheel Capacity | 200 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | Total Lock Brake |
| Materials & Finish | |
| Wheel Material | Nylon |
| Frame Material | Zinc Plated Steel |
3" Thermoplastic Rubber Swivel Caster – 225 lb | 1/2" x 1.5" Threaded Stem
3" x 1-1/4" · 225 lbs
$16
3" x 1-1/4" Thermo Plastic Rubber Swivel Caster – 225 lb | CasterHQ
3" x 1-1/4" · 225 lbs
$14
3" x 1.25" Duratough Polyurethane Swivel Caster – 275 lb | CasterHQ
3" x 1-1/4" · 275 lbs
$23
View all 3" x 1-1/4" casters & wheels · 300-1,250 lb · medical, lab, toolbox →
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 | |
|---|---|---|---|---|---|---|
| 200 lbs | 3" × 1-1/4"Nylon | Swivel with Total Lock Brake + brake | 4.2188" | $45.00 | Viewing | |
| 225 lbsHeavier duty | 3" × 1-1/4"Gray Rubber | Swivel | 4-3/16" | $16.00 | View → | |
| 225 lbsHeavier duty | 3" × 1-1/4"Gray Rubber | Swivel | 4" | $14.00 | View → | |
| 275 lbsHeavier duty | 3" × 1-1/4"Polyurethane | Swivel | 4-3/16" | $23.00 | View → | |
| 300 lbsHeavier duty | 3" × 1-1/4"Blue Solid Polyurethane | Swivel | 4-3/16" | $20.00 | View → |





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