Check the listing for details. XS Scuba Tank Holder Dual Slots. Condition: New. Listed at 34.95 USD. XS Scuba Tank Holder Dual Slots PRODUCT DESCRIPTION Designed to secure 7.25" diameter scuba tanks (6.9" to 8.0" range) Silicone tubing is adjustable in length and user-replaceable Includes six stainless steel mounting screws Mount tanks securely for boats, pool decks, garages and more Can be installed "stand-alone" or with optional Tank Rail (p/n TR200) 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