7/16" High Pressure Port Plug

Quick answer: This is a regulator accessory from Aqua.

Why it's worth a look

Hoses, adapters and mouthpieces are where a breathing setup gets dialed in. The right hose length and routing can make your rig noticeably more comfortable across a bigger frame.

What you get

• Safely seal your regulator's high-pressure port with this durable 7/16" HP port plug.
• Chrome-plated brass ensures this high-pressure port plug offers reliable, lasting use.
• Rated to 3,442 psi (237 bar), this 7/16" plug provides a secure, high-pressure seal.
• Use a 3/16" hex key for easy installation and removal of this high-pressure port plug.
• A perfect spare or replacement 7/16" high-pressure port plug for scuba regulators.
• Universally compatible 7/16" HP port plug fits most standard scuba diving regulators.

Specs

• Brand: Aqua
• Part number: AA74

Before you buy

Confirm thread size, port type and compatibility with your regulator. Anything that connects to life-support equipment should be installed and checked by a qualified technician. Read Best Scuba Mouthpieces for Comfort and Control. More options: Regulators.