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Post Onsite · Hardware & Fasteners
N75
In stock · ships from Knoxville
A 3/4-inch SAE (fine-thread) hex nut, commonly made of zinc-plated steel.
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 is used with bolts, threaded rod, or studs in truck and trailer assemblies where a standard SAE fine-thread fastener is needed. According to general hex nut specifications from sources like [lhdottie.com](https://lhdottie.com/hex-nuts/hn34), such nuts are manufactured to SAE J995 and are typically replaced when threads become stripped, corroded, or missing during repairs like brake jobs, suspension work, or cargo securement.
Part Number: N75
3/4 SAE NUT
Unit: ea
Dealer: Post Onsite
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