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Durastar Posi-Lock Brake for 3" x 1-1/4" Wheels in the 21 & 24 Series

Volume discounts applied at checkout
  • 50-99 units: 5% Off
  • 100-199 units: 10% Off
  • 200+ units: 15% Off
Status: In Stock
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Most in-stock items ship same or next business day. Shipping rates shown at checkout.

PRODUCT CODE: HS-314

Product Overview

Durastar Posi-Lock Brake for 3" x 1-1/4" Wheels – Series 21 & 24 Compatibility


Product Features

  • Brake Type: Posi-Lock side brake system for secure wheel immobilization
  • Compatibility: Designed specifically for 3" x 1-1/4" wheels in the Durastar 21 and 24 Series
  • Construction: Durable, corrosion-resistant materials ensure long-term performance
  • Operation: Easy-to-engage side pedal for fast locking and unlocking
  • Applications: Ideal for carts, dollies, and mobile equipment requiring safe positioning

The Durastar Posi-Lock Brake offers a reliable braking solution tailored for 3" x 1-1/4" caster wheels in both the 21 and 24 Series. Engineered with safety and stability in mind, this brake system securely locks wheels in place, reducing unwanted motion on uneven or sloped surfaces.

Constructed from high-quality, corrosion-resistant materials, the Posi-Lock Brake is built for durability and consistent performance in demanding environments. Whether used in industrial, commercial, or institutional settings, it ensures reliable operation under frequent use.

Its ergonomic side pedal design allows for quick engagement and release, supporting both convenience and safety. When you need dependable braking control, Durastar’s Posi-Lock Brake is a trusted choice that meets quality expectations and supports smooth operations.

Enhance Your Equipment Safety

Upgrade your mobility systems with the Durastar Posi-Lock Brake—engineered for precision, built for reliability, and trusted across industries for safety and control.

Technical Specs

Technical Specifications

  • Product Name: Durastar Posi-Lock Brake
  • Compatible Wheel Size: 3" Diameter x 1-1/4" Width
  • Series Compatibility: Fits Durastar 21 Series and 24 Series casters
  • Brake Type: Side-mounted Posi-Lock mechanical brake
  • Material: High-strength, corrosion-resistant metal construction
  • Engagement Mechanism: Foot-operated side pedal for quick lock and release
  • Installation: Easily attaches to compatible caster models
  • Primary Application: Designed for carts, dollies, mobile equipment, and utility platforms
  • Function: Provides secure wheel immobilization to prevent rolling or shifting
  • Industry Use: Suitable for industrial, commercial, medical, and warehouse environments
Key Features

Top 10 Product Features

  • Designed for Compatibility: Specifically engineered for 3" x 1-1/4" wheels in Durastar's 21 and 24 Series.
  • Reliable Wheel Locking: Posi-Lock mechanism provides secure and stable braking for enhanced safety.
  • Corrosion-Resistant Build: Constructed from durable materials to withstand tough environments and frequent use.
  • Ergonomic Side Pedal: Easy-to-engage side pedal ensures fast locking and unlocking with minimal effort.
  • Enhanced Equipment Safety: Prevents unwanted movement of carts, dollies, or mobile workstations.
  • Low-Maintenance Design: Built for consistent performance with minimal upkeep required over time.
  • Industrial-Grade Durability: Ideal for commercial, medical, and warehouse settings demanding reliable performance.
  • Streamlined Installation: Installs quickly on compatible casters, reducing downtime and improving productivity.
  • Space-Saving Profile: Compact brake design maintains maneuverability without sacrificing control.
  • Trusted by Professionals: Durastar's reputation ensures high-quality standards and dependable results in critical applications.
Ordering & Shipping Information

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All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.

Upfront shipping costs

Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.

Business-friendly ordering

We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.

Real support from product specialists

Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.

Trusted by industrial and commercial customers

CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.

  • Flat-rate shipping by order size. Final shipping cost shown before payment.
  • No post-checkout shipping adjustments or re-billing.
  • Most orders ship from our Texas headquarters near Dallas.

When will my order ship?

In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.

Will shipping cost more at checkout?

Shipping is not free on most orders. Your final shipping cost is shown before payment.

Typical transit times after shipment

Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.

Made-to-order items (lead times)

Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.

Need an exact freight quote for a large order?

Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.

Additional Information

Durastar Posi-Lock Brake – Fits 3" x 1-1/4" Wheels | 21 & 24 Series


Engineered for Secure, Reliable Wheel Control

When stability and control matter most, the Durastar Posi-Lock Brake delivers precision-engineered performance. Designed to fit 3" x 1-1/4" caster wheels in the trusted Durastar 21 and 24 Series, this side-mounted brake offers a dependable solution for securely locking wheels in place. Whether you're stabilizing a utility cart, mobile workstation, or transport dolly, the Posi-Lock Brake ensures confident operation in any environment.

Heavy-Duty Construction Meets Everyday Convenience

Manufactured with high-strength, corrosion-resistant materials, the Posi-Lock Brake is built for durability and long-term use in demanding conditions. The easy-to-use foot pedal mechanism engages and releases the brake with minimal effort, allowing users to control motion safely and efficiently. The compact design doesn't interfere with maneuverability, making it a smart choice for applications where space and precision are critical.

Versatile Use Across Industries

Whether deployed in an industrial setting, a medical facility, or a warehouse floor, this brake solution enhances safety and workflow efficiency. It’s particularly useful on sloped or uneven surfaces where unintentional movement can pose a risk. From securing equipment in transit to ensuring stationary stability during operation, the Durastar Posi-Lock Brake supports consistent, reliable performance.

Why Choose Durastar Posi-Lock Brakes?

  • Optimized Fit: Made for 3" x 1-1/4" wheels in Durastar’s 21 & 24 Series
  • Enhanced Safety: Prevents rolling and unwanted movement with strong locking force
  • Quick Engagement: Side pedal allows for fast, foot-operated locking and unlocking
  • Durable Materials: Resistant to rust, wear, and heavy-duty usage
  • Minimal Maintenance: Long-lasting design built to reduce downtime

Control Your Equipment with Confidence

Equip your carts and mobile platforms with the Durastar Posi-Lock Brake for trusted performance and long-lasting safety. Improve workflow efficiency, minimize risks, and ensure stable positioning—no matter the environment.

Durastar Posi-Lock Brake for 3
Durastar Posi-Lock Brake for 3" x 1-1/4" Wheels in the 21 & 24 Series

$10.00

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