Description
When you’re working on equipment and need to secure moving parts, lock adjustments, or hold assemblies in place, having the right hardware makes all the difference. This 7/16 inch diameter set screw with UNF (Unified National Fine) threads gives you that solid grip you need when regular bolts won’t do the job. Whether you’re tightening down a pulley, locking a collar in position, or making fine adjustments on machinery, this set screw comes in packs of 10 so you’ll have extras on hand for the job.
What You’re Getting
- Fine UNF threads that bite tight and hold strong under vibration
- 7/16 inch diameter with 1-inch length handles most common applications
- Hardened steel construction stands up to the torque you need to apply
- Hex socket head design lets you get good leverage with an Allen wrench
- Pack of 10 means you’ll have spares for multiple repairs or projects
Built for Real Farm Work
This set screw is designed for general purpose agricultural equipment where you need to lock components in place or make precise adjustments. It’s the kind of hardware you’ll find holding pulleys on combine drives, securing adjustment collars on planter units, or locking position on cultivator shanks. The fine threads give you better holding power than coarse threads, especially when you’re dealing with parts that see a lot of vibration.
Made to Last
Farm equipment hardware takes a beating from dust, moisture, and constant vibration. This set screw is built from quality steel that won’t strip out when you need to tighten it down or back it off for adjustments. The hex socket head won’t round out like Phillips or slotted screws, so you can get the torque you need without fighting stripped fasteners.
Good to Know
The UNF threads are finer than standard coarse threads, which means they hold better but take a few more turns to install. Use a quality hex key that fits snug to avoid rounding the socket. If you’re replacing old set screws, a drop of thread locker helps prevent them from backing out with vibration, but don’t overdo it if you’ll need to adjust things later.





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