Threaded Plugs for Flat Faced O-Ring Fittings protect pipe fittings from moisture, dust and damage during production, shipping and storage. They are knurled for easy hand assembly.

Threaded Plugs for Flared JIC Fittings protect threaded fittings from moisture, dust and damage during production, shipping and storage. They have a knurled grip for easy manual installation and removal.

Threaded Plugs for Inverted Flared Fittings protect threaded fittings from moisture, dust and damage during production, shipping and storage. They have a knurled grip for easy manual installation and removal.

Threaded Plugs for Straight Thread O-Ring Ports have a knurled grip for easy manual installation and removal. In addition, a seal at the outside of the knurl protects the port face against paint and dirt.

These Threaded Plugs with a serrated grip are designed for standard threads.

Designed to be used as a plug for NPT fittings with tapered threads.

Protects threads from damage & contaminants during shipment and use.