Your cart is empty
Browse our catalog to find the parts you need.
These images are illustrative and may not match the product exactly. Always verify by part number — or confirm instantly with the assistant using a photo or VIN.

Knox Trailers · Hardware & Fasteners
982-60625
In stock · ships from Knoxville
This is an FRP (fiberglass reinforced plywood) mating screw designed for fastening trailer and truck body panels to steel framing rails.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 1 applications
Add your truck to see whether it's one of them
All confirmed applications for this part number.
Other applications
Other applications
Specifically for use with poly-seal T-nuts in FRP rail applications per manufacturer inventory. This is a specific fastener type, not a universal screw.
Part data verified against 1 catalog sources
Numbers this part supersedes or interchanges with. Showing 1 of 1.
Different year, make, or config? Get a confirmation against your truck in under a minute.
It features a 1/4-20 thread, a 5/8 inch length, and a 6-lobe Torx truss washer head with a shoulder, which provides a wide bearing surface and helps prevent panel damage during installation. It is intended to be used in conjunction with a compatible T-nut (like a poly-seal T-nut) to create a strong, vibration-resistant joint. You would typically replace these if they become stripped, corroded, or when repairing damaged body panels.
Part Number: 982-60625
FRP MATING SCREW, 1/4X5/8
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more