Check the listing for details. XS Scuba Deluxe Inline Shut-Off. Condition: New. Listed at 59.95 USD. XS Scuba Deluxe Inline Shut-Off PRODUCT DESCRIPTION Install between standard regulator hose and second stage Red colored visual indicator of closed position Green colored visual indicator of open position Slide machined Delrin collar to shut off gas flow Commonly used with deco rigs, stage bottles & drysuit inflation Prevent critical gas loss 9/16”-18 UNF male inlet to 9/16”-18 UNF female outlet threads Low pressure use only - below 200 psi We ship Monday-Friday 8:30AM - 5PM of EST While some orders will not be shipped out same or next day, they will be delivered by the estimated delivery date. If you desire the item sooner, please, choose expedited shipping options. Tracking: Our system will automatically update you with the tracking info once the order is shipped. To ensure the safety of your items, orders that are valued over $100 may require signature confirmation. Please, contact us through messaging if you need more information on the product