Radium Engineering Universal 10AN ORB Plug | Universal (14-0351)

The biggest port in the system deserves the same disciplined plug as the small ones.

The Radium Engineering Universal 10AN ORB Plug seals any female 10AN ORB (7/8"-14) port with the family architecture: machined anodized aluminum threading in against an O-ring for a positive seal that reopens cleanly whenever the port's future arrives. Catch can mains, surge tank ports, and high-flow rail ends all grow spares; this is what belongs in them meanwhile.

What You'll Feel

• Spare 10AN ports properly sealed instead of trusted to improvised hardware
• Future expansion preserved, the plug backing out cleanly when hardware moves in
• The same O-ring sealing standard as every other joint in the system

Features

• 10AN ORB (7/8"-14) male plug with O-ring seal
• Machined anodized aluminum construction
• Suitable for all fuel and oil types

The Details

ORB plugs seal on the O-ring, so the install rule is identical across the family: lubricate the ring with O-ring lube, petroleum jelly, or oil before threading in, snug it against the boss, and skip the sealant entirely. Inspect the O-ring any time the plug comes out, replacing on any nick or flattening. Common homes include unused catch can ports on single-line breather setups, surge tank auxiliary ports, and any 10AN ORB boss a staged build has not reached yet. Sold individually.

Kit Includes

• 1x 10AN ORB plug (14-0351)

Applications

• Universal: any female 10AN ORB (7/8"-14) port needing sealing
• All fuel and oil types