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Post Onsite · Hardware & Fasteners
725-1098
In stock · ships from Knoxville
This is a lock pin, commonly used in trailer and truck hitch applications to secure components like ball mounts, couplers, or pivot points.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
We don't publish fitment for this part yet. Rather than guess, get it confirmed against your truck in under a minute.
It features a retaining mechanism (such as a spring ball, lynch pin, or locking collar) to prevent accidental disconnection during towing. Replace it if the pin is bent, worn, or corroded, as a failed lock pin can lead to dangerous trailer separation.
Part Number: 725-1098
LOCK PIN
Unit: ea
Dealer: Post Onsite
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