Shepherd Hardware Appliance Caster - Threaded Stem - Dual Wheels - 4-Pack


This Shepherd Hardware 9441 4-pack of appliance casters is designed for users needing to easily move heavy appliances. Its dual-wheel design offers smooth rolling and a secure threaded stem ensures stable attachment, making it ideal for applications where mobility and stability are key. A potential consideration is ensuring your appliance's stem compatibility with the 7/8-inch threading.
| Model Part Number | 9441 |
|---|---|
| Brand | Shepherd Hardware |
Dual wheels provide increased stability and smoother rolling over uneven surfaces compared to single wheels, distributing weight more effectively.
It refers to the diameter and type of the attachment mechanism. The caster has a male threaded post that is 7/8 inches in diameter, designed to screw into a compatible female threaded hole on an appliance.
No, they are specifically designed for appliances that have a 7/8-inch threaded stem receptacle. You must confirm your appliance has this specific mounting type.
Check your appliance's manual or inspect the base of the appliance for a threaded hole that measures approximately 7/8 inches in diameter where the leg or support attaches.
While specific load ratings are not detailed here, they are designed for typical household appliances. It's recommended to ensure the total weight of your appliance is well within the capacity of four casters of this type.
Installation is generally straightforward, involving screwing the casters into pre-existing threaded holes on the appliance. No special tools are usually required.
These casters are intended for indoor use on smooth or moderately uneven surfaces. Outdoor conditions and surfaces may cause premature wear or damage.
Verify the appliance has a 7/8-inch threaded receptacle. Ensure there are no obstructions or damaged threads on either the stem or the receptacle. Try cleaning the threads.
Ensure all four casters are fully screwed in and making firm contact. Check that the appliance's base is level and that the casters are all the same height. Verify the total weight does not exceed the combined capacity of the casters.
Check for any debris wrapped around the wheel or axle. If the caster is new, the mechanism may need a brief break-in period. For persistent stiffness, check for obstructions or consider a very light application of lubricant on the axle.
The appliance's weight may be exceeding the caster's load capacity. Ensure the total weight is within the specifications. Check for any signs of pre-existing damage to the caster before installation.
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