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.
Girard Equipment · Hardware & Fasteners
3SC
In stock · ships from Knoxville
This is a 3-inch stainless steel solid cap, commonly used as a cleanout cap on dry bulk tank trailers.
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
Intended for standard 3-inch cleanout ferrules on dry bulk trailers. Always verify thread and sealing surface compatibility with your specific trailer port before installation.
Part data verified against 3 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 seals the port to prevent leaks and contamination during transport of bulk materials such as chemicals, food products, or cement. It is a non-fusible (solid) design, meaning it does not include a meltable safety plug. You would replace this cap if the original is damaged, lost, or if the sealing gasket has worn out, to ensure a tight, reliable seal.
Part Number: 3SC
SOLID CAP (3 SS)
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
