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The RIDGID 75502 is a lock ring designed for use with hoist ring assemblies in plumbing and pipe work applications. This small but critical hardware component secures the hoist ring in place, preventing unwanted rotation or displacement during operation. At 2.01 inches by 1.50 inches by 0.24 inches and weighing just 0.15 pounds, it is a compact, purpose-built replacement part. Licensed plumbers and pipe technicians working with RIDGID equipment rely on OEM-spec components like this to maintain proper function and safety in lifting and rigging setups.
The 75502 lock ring is used in hoist ring assemblies, typically encountered in plumbing, mechanical, and pipe fabrication environments where RIDGID tooling is in service. It is suited for both shop and field repair scenarios where the original lock ring has worn, deformed, or been lost during disassembly. This part is manufactured in Taiwan and is intended as a direct OEM replacement to restore the assembly to original operating condition.
Designed as an OEM-style replacement lock ring for RIDGID hoist ring assemblies requiring part number 75502.
Installation should be performed by a qualified technician familiar with RIDGID equipment. Ensure the tool or assembly is fully de-energized and any load is removed before disassembling the hoist ring. Use appropriate hand tools and follow RIDGID service documentation for proper seating of the lock ring. Inspect the mating components for wear or damage before reinstalling.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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