Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
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.









Our flatbed 4" assemblies offer a reliable and versatile solution for securing your cargo during transportation on flatbed trucks and trailers. With a choice of flat hooks, wire hooks, or chain hooks, you can select the attachment option that best suits your cargo securement needs. The 4-inch webbing provides a sturdy foundation, ensuring your cargo remains firmly in place throughout the journey. Crafted from premium, weather-resistant materials, our assemblies are designed for durability and long-lasting performance, even in the most demanding conditions.
Invest in our flatbed 4" assemblies and experience the peace of mind that comes with knowing your cargo is securely fastened and protected during transportation, no matter the size, weight, or type of your cargo.
