Used Tusa regulator. Used until last season. For those who need it, after maintenance, etc. I have confirmed basic operation of the buttons and screws on land. This item is sold as-is, so please understand and purchase with no claims and no returns. Please refrain from price reductions. - Type: Regulator - Pressure gauge: Single gauge - Hose color: Black - Connection material: Metal - Pressure gauge color: Green Thank you for viewing.