Product Description
Screw hex 1/4-20 1-3/4
Frequently Asked Questions
Q: What is NF 000025 and what are its specifications?
A: NF 000025 is a hex head screw sized 1/4-20 with a 1-3/4 inch length. It is used to fasten gravity conveyor components, frame assemblies, and motor mounts where a longer fastener is required.
Q: What equipment does NF 000025 fit?
A: NF 000025 is compatible with gravity conveyor frames from Hytrol, Honeywell, Daifuku, and other OEMs. It is commonly used for joining frame channels, attaching guides, and securing motor assemblies. Verify hole depth before ordering.
Q: What is the difference between 1/4-20 and other 1/4 inch screws?
A: The 20 refers to threads per inch (TPI). 1/4-20 is a coarse thread standard for steel applications. It provides faster assembly than finer pitches and better resistance to vibration loosening in conveyor equipment.
Q: Is the 1-3/4 length exact or approximate?
A: The 1-3/4 inch length is measured from under the head to the tip and is nominal. Actual length typically ranges 1-5/8 to 1-7/8 inches depending on the manufacturer. Measure your application hole depth to confirm fitment.
Q: When should I replace NF 000025 screws?
A: Replace if the screw becomes stripped, corroded, or bent. If bolt holes in your conveyor frame become damaged or enlarged, the screw may no longer hold tight. Check for movement or vibration during routine maintenance.
