The Allstar Performance ALL49681 is a -4 AN hex head plug machined from aluminum with a black anodized finish. It threads into unused -4 AN female ports to seal them off. The hex head allows installation and removal with a wrench.
Compatibility
Compatible with -4 AN (4 AN) female threaded ports and fittings.
FAQ
What size fitting does the ALL49681 plug fit?
The ALL49681 plug is sized for -4 AN (4 AN) female ports.
What is the ALL49681 plug made of?
It is machined aluminum with a black anodized finish.
How is this plug tightened?
It has a hex head so it can be tightened or removed with a wrench.
What is the ALL49681 plug used for?
It seals unused -4 AN ports on fittings, fuel blocks, or other plumbing components to prevent leaks and keep out debris.

