

Seals unused 1/4-18 NPT ports in Graco spray and fluid systems, maintaining pressure integrity and preventing leakage in high-pressure applications.
The Graco 18F960 Plug, 1/4 NPT is a precision-engineered OEM sealing component designed to close unused threaded ports in Graco fluid handling, lubrication, and spray equipment. It features a 1/4-18 NPT tapered pipe thread for secure, leak-resistant installation in high-pressure systems.
This plug is used to maintain system integrity by preventing fluid, grease, or hydraulic leakage in unused manifold or valve ports. Its compact, durable construction ensures reliable sealing performance in demanding industrial environments such as spray finishing, lubrication systems, and hydraulic assemblies.
The Graco 18F960 Plug is a threaded sealing component used in Graco industrial equipment to close off unused 1/4-18 NPT ports. These plugs are essential in maintaining pressure stability and preventing leakage in systems such as spray pumps, lubrication circuits, and hydraulic manifolds.
In practical use, the plug ensures that any unused connection point in a Graco system remains fully sealed, supporting safe operation under high-pressure conditions often found in industrial spraying and lubrication applications.