
4in (100mm) Locking Swivel Caster
- Locking swivel mechanism
- Enhanced maneuverability
- Medical grade construction







4-inch steel wheels designed for industrial, medical, and commercial applications. These durable steel wheels offer superior load capacity and longevity for heavy-duty material handling, medical equipment, and industrial carts requiring reliable mobility solutions.
Talk to our experts for custom solutions and tailored guidance.
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What load capacity can 4-inch steel wheels handle?
Steel wheels offer superior load capacity for heavy-duty applications, with specific ratings varying by configuration.
Are these steel wheels suitable for medical equipment?
What mounting options are available for steel wheels?
Can I get custom steel wheel specifications?
What is the typical shipping time for steel wheels?
Do steel wheels work in high temperature environments?
Are replacement parts available for existing caster systems?
Talk to our experts for custom solutions and tailored guidance.

Hospital beds, medical equipment, and patient transport requiring reliable mobility solutions

Heavy-duty material handling, factory carts, and production line equipment mobility

High-temperature environments and sanitary applications requiring durable steel construction

Material handling operations requiring reliable mobility for heavy loads and frequent use
Talk to our experts for custom solutions and tailored guidance.



Since 1988, we've been solving mobility challenges for top manufacturers and healthcare organizations nationwide.
Thousands of caster configurations available with custom manufacturing to meet your exact specifications and requirements.
Most orders ship via UPS ground the same day, ensuring minimal downtime for your critical operations.
Connect with our technical team for personalized recommendations and competitive pricing on industrial-grade mobility solutions.
For immediate assistance, feel free to give us a direct call at +1 513-733-9322 You can also send us a quick email at Service@HumphriesCasters.com
For immediate assistance, feel free to give us a direct call at +1 513-733-9322 You can also send us a quick email at Service@HumphriesCasters.com