MIDWEST FASTENER CORP
MIDWEST FASTENER CORP 9234 Lock Nut 7/8"-9 Steel Zinc Plated 10 PK
Pack of ten zinc-plated steel lock nuts with 7/8"-9 threads for secure fastening
- TypeNuts
- Pack of 10 lock nuts keeps multiple assemblies secure
- 7/8"-9 thread fits matching bolts and studs
- Steel construction delivers reliable clamping strength
- Zinc plating resists corrosion in damp environments
- Low-profile jam-nut design locks against a standard nut
Lock nut dimensions and finish
This 7/8"-9 steel lock nut uses a low-profile jam-nut design that sits roughly half the height of a standard hex nut. The zinc-plated surface provides corrosion resistance for indoor or sheltered outdoor assemblies. It is sold in a ten-piece pack for repeat fastening tasks.
Pack quantity supports repeated use
The ten-count package lets mechanics keep spares on hand for maintenance jobs that require locking two nuts together on the same stud. Buyers who only need a single replacement nut will have unused pieces left over.
Thread standard limits compatibility
The coarse 7/8"-9 thread pitch fits only matching bolts or studs; it will not engage finer or metric threads. The jam-nut locking method relies on a second nut being present, so applications without room for two nuts cannot use this locking style.
Highlights
- Pack of 10 lock nuts keeps multiple assemblies secure
- 7/8"-9 thread fits matching bolts and studs
- Steel construction delivers reliable clamping strength
- Zinc plating resists corrosion in damp environments
- Low-profile jam-nut design locks against a standard nut
Specifications
| Brand | MIDWEST FASTENER |
|---|---|
| Type | Nuts |
Questions about this item
Will the zinc plating on these 9234 nuts need replacement if used outdoors?
The zinc plating provides corrosion resistance for general use; in harsh outdoor environments it may wear over time and require replacement of the fastener.
What is the first limit reached when these 7/8"-9 lock nuts are tightened repeatedly?
The steel threads set the limit; repeated tightening can stretch or deform them, reducing clamping force and requiring new nuts.
Do these 10-pack lock nuts generate noise or heat when left under constant vibration all day?
As passive steel fasteners they produce no noise or heat themselves; any sound or temperature rise comes from the surrounding assembly.
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