This high-quality 3/4" x 12 1/2" clear HP tubular gauge glass is a great addition to any industrial setting. Made by Duran, a trusted brand in the industry, this gauge glass is perfect for measuring the level of liquid in tanks and boilers. With its durable construction, this gauge glass is built to last and withstand high pressure and temperatures. It is easy to install and maintain, making it a reliable choice for businesses and industries of all kinds.