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98.7% On-Time Ship Rate Across All Orders
200,000+ Orders Fulfilled for OEM & MRO Teams Nationwide
100+ Years of Combined Caster Industry Experience
Automatic Bulk Pricing | OEM & MRO Volume Discounts Applied at Checkout
Up to 350 lbs · Light Duty Applications
Up to 7,200 lbs · Industrial Duty
Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
Up to 40,000 lbs · Increased Maneuverability
Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs - Corrosion Resistant
Stainless Steel
Up to 8,400 lbs.
Explore All Specialty Caster Applications
From Everyday Use to Niche Solutions
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.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: 2.04267.95-MTG45
Enhance your mobility with the Colson Casters 4" x 1.25" HI-TECH Ball Bearing Caster with Expanding Adapter. Engineered for smooth operation and durability, this caster is ideal for applications requiring precise load handling and long-lasting performance. The HI-TECH ball bearing design ensures a quiet, effortless roll, while the expanding adapter (1-3/8" to 1-7/16") offers easy and flexible mounting, making it perfect for a wide range of equipment.
Crafted from premium materials, this caster provides exceptional strength, even in heavy-duty use. Its expanding adapter ensures a tight, secure fit to round tubing, allowing for a hassle-free installation on a variety of equipment. Whether you're working in industrial, medical, or general environments, this caster is built to handle the toughest conditions with ease.
Colson Casters is committed to providing reliable, high-quality products that meet the needs of professionals across industries. With the HI-TECH Ball Bearing Caster, you can trust in a durable, easy-to-install solution designed to optimize efficiency and mobility in your operations.
Elevate your mobility solutions with the Colson Casters 4" x 1.25" HI-TECH Ball Bearing Caster with Expanding Adapter. Offering seamless performance and unparalleled reliability, it’s the ideal choice for any demanding application.
Transparent pricing
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.
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.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
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.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
Enhance your mobility solutions with the Colson Casters 4" x 1.25" HI-TECH Ball Bearing Caster with Expanding Adapter. This caster is expertly engineered for both industrial and medical applications, combining smooth operation with exceptional load-bearing capacity. Whether you're moving heavy equipment in a factory or ensuring smooth transport in a hospital, this product is designed to meet the demands of any environment.
The Colson Casters HI-TECH Ball Bearing Caster with Expanding Adapter (MTG45) is a trusted solution for professional environments requiring reliable, efficient, and durable mobility. This caster excels in environments that demand high performance, such as industrial facilities, warehouses, and medical settings. It is designed to make heavy-duty tasks easier by providing smooth and effortless movement, minimizing strain on users, and enhancing productivity.
Constructed with high-quality materials, the HI-TECH Ball Bearing Caster is designed to last. The ball bearing design ensures smooth rolling with minimal friction, reducing the risk of wear and tear. The expanding adapter system allows easy installation on 1-3/8" to 1-7/16" round tubing, making it compatible with various applications.
Upgrade your operations with the Colson Casters 4" x 1.25" HI-TECH Ball Bearing Caster with Expanding Adapter (MTG45). Experience the perfect blend of functionality, durability, and versatility, and enhance the mobility of your equipment. Trust in Colson Casters for reliable performance in any setting.
$68.00
Designed for engineers, manufacturers, and material handling professionals