DH Caster 4" Plate Mount Swivel Caster, Moldon Rubber, No Brake, 350 lb, C-MHD4MRS

DH Casters Swivel Caster 4 Inch For Carts

DH Casters swivel caster 4 inch with moldon rubber wheel is a medium duty caster built for applications that need repeated rolling under load. The 4 inch wheel diameter and 2 inch tread width support stable movement, which helps keep carts and equipment tracking predictably in busy work areas. The plate mount design matches the plate mount product class, giving a broad mounting surface that spreads the 350 lb load capacity. This medium duty caster is identified as manufacturer part C-MHD4MRS, so it can be specified consistently across jobs, quotes, and reorders. Being in the plate mounted casters category keeps it aligned with platform trucks, flatbed carts, containers, automotive equipment, distribution carts, and warehouse equipment where plate mounting is standard practice.

Medium Duty Caster Details That Support Work

• The caster is described as "MED DTY" with a 350 lb load capacity, which supports medium duty service on platform trucks and similar equipment where consistent, repeatable rolling performance under load is needed.
• The swivel type allows the caster to rotate around a vertical axis, which lets platform trucks, distribution carts, and warehouse equipment navigate tighter spaces and change direction in aisles without excessive maneuvering.
• The wheel diameter is 4 inches, which helps equipment roll over typical shop and warehouse floor transitions while keeping overall cart height controlled for loading and unloading tasks.
• The 2 inch tread width gives a broader contact patch for the moldon rubber wheel, which spreads the rated load and helps keep movement more stable when containers or automotive equipment are loaded unevenly.
• The moldon rubber wheel type provides a rubber tread bonded to a core, which supports controlled rolling on common warehouse and shop floors where some cushioning and grip are useful for handling carts and equipment.
• The plate mount product class matches the plate size, so the caster can be mounted using a flat plate connection that ties into cart frames and equipment bases for a solid, repeatable attachment.

Plate Mount Swivel Caster Installation Context

This caster uses a plate mounting type, matching its plate mount product class, so it is intended to bolt to a flat mounting surface on platform trucks, flatbed carts, containers, and similar equipment. The plate size is specified as 3-15/16 inches by 4-1/2 inches, which defines the mounting footprint that needs to match or be accommodated on the cart or equipment frame. The swivel function is built into the plate-mounted assembly, so once the plate is fastened, the caster can rotate freely for steering and maneuvering. Because the caster is in the builders hardware category under plate mounted casters, it fits well into workflows where casters are installed in sets on shop-built or repaired carts and warehouse equipment.

Using This 4 Inch Moldon Rubber Caster On Jobs

Where This C-MHD4MRS Caster Is Typically Applied

The caster is described for applications such as platform trucks, flatbed carts, containers, automotive equipment, distribution carts, and warehouse equipment, which means it is suited to material handling and equipment movement in industrial and commercial settings. On platform trucks and flatbed carts, the 350 lb load capacity per caster supports moving medium loads without overstressing the wheel when used in appropriate configurations. For containers and distribution carts, the 4 inch moldon rubber wheel helps move bins and product through warehouses where floors are usually hard and relatively smooth. In automotive equipment and general warehouse equipment, the plate mounted design and medium duty rating help provide consistent rolling support for fixtures and carts that are moved frequently during day-to-day operations.

Why The Verified Caster Details Matter In Use

The 4 inch wheel diameter and 2 inch tread width combine to define the rolling behavior, which matters when carts must carry 350 lb rated loads over expansion joints or floor seams common in warehouse and shop floors. The moldon rubber wheel type gives a rubber running surface bonded to a core, helping maintain traction and controlled rolling, which is useful when handling carts with automotive components or containers that should not shift abruptly. The plate size of 3-15/16 inches by 4-1/2 inches sets the bolt pattern area, so matching that footprint helps keep the caster anchored firmly to equipment bases, reducing flex at the mounting point. As a plate mount, medium duty caster classified under builders hardware, it fits well into repetitive builds or maintenance programs where the same size and rating are needed consistently for distribution carts and general warehouse equipment.

Common Questions About This DH Casters Model

Choose This Caster For Plate Mounted Medium Duty Use

The DH Casters medium duty, plate mount swivel caster with 4 inch moldon rubber wheel and 350 lb load capacity offers a defined solution for platform trucks, flatbed carts, containers, automotive equipment, distribution carts, and warehouse equipment. The 3-15/16 inch by 4-1/2 inch plate, 2 inch tread width, and moldon rubber wheel type combine into a caster that fits plate mounted casters workflows in builders hardware projects. For projects calling for the C-MHD4MRS part number and these dimensions, this caster aligns well with repeatable, medium duty material handling applications.