MIDWEST FASTENER CORP
MIDWEST FASTENER CORP 06831 Hex Nut 7/8"-14 Steel Grade 5 Zinc 15 PK
Secures bolts with 7/8"-14 threads, Grade 5 steel, zinc plated, pack of 15
- TypeNuts
- 7/8"-14 thread fits matching bolts
- Grade 5 steel handles demanding loads
- Zinc plating resists corrosion
- 15-piece pack covers multiple jobs
- Ready for automotive and machine repair
Fasteners for 7/8"-14 Threads
This pack contains fifteen zinc-plated steel hex nuts sized for 7/8"-14 threads. They are made to Grade 5 strength for general fastening duties. The hardware suits automotive, machinery and general repair jobs where a secure threaded joint is required. MIDWEST FASTENER CORP supplies the nuts in a convenient counted quantity.
Suits coarse-thread Grade 5 applications
These nuts suit mechanics and DIYers who need a small supply of 7/8"-14 coarse-thread fasteners. They are not for fine-thread, metric or higher-grade applications such as Grade 8 or structural bolting. Buyers needing stainless steel, left-hand threads or larger bulk quantities should look at other listings. The zinc finish provides basic corrosion resistance for indoor or dry outdoor use.
Thread specification decides fit
The single specification that decides fit is the 7/8"-14 thread size and pitch. Only bolts or studs with matching 7/8"-14 threads will engage correctly with these nuts. Verify the thread call-out on your hardware before ordering to avoid mismatched connections.
Highlights
- 7/8"-14 thread fits matching bolts
- Grade 5 steel handles demanding loads
- Zinc plating resists corrosion
- 15-piece pack covers multiple jobs
- Ready for automotive and machine repair
Specifications
| Brand | MIDWEST FASTENER |
|---|---|
| Type | Nuts |
Questions about this item
What thread size bolt or stud do I need to pair with these 7/8"-14 hex nuts?
These nuts fit a 7/8"-14 thread, so you need a matching bolt, stud or threaded rod with that exact diameter and pitch.
Can I mix these Grade 5 zinc-plated nuts with older Grade 2 or Grade 8 hardware on the same assembly?
Grade 5 nuts are medium strength; they work with Grade 2 bolts but will be the weaker link if paired with Grade 8 bolts, so match grades for critical joints.
How can I confirm the 15 nuts in the pack are all correctly threaded after opening?
Spin each nut onto a known-good 7/8"-14 bolt or thread gauge; it should turn smoothly the full length without binding or cross-threading.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



