Highland by XS Scuba Inline Shut-Off at Second Stage

Quick answer: This is a regulator accessory from Highland.

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

• Add a Highland by XS Scuba shut-off to your regulator's 2nd stage hose for extra control.
• Use this inline shut-off for deco rigs, stage bottles, and re-breather systems for convenience.
• Made with durable brass and Delrin, this regulator accessory offers reliable performance.
• Easy breathing with a dependable shut-off valve at a working pressure of 200 psi.
• The 9/16-18 UNF threads make this a versatile fit for most standard regulator hoses.
• This compact diving essential adds an extra layer of safety to your dive gear setup.

Specs

• Brand: Highland
• Part number: HL404

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.