Home / Hose Couplings and Adapters / HPG- Pressure Gauge SKU: HPG Categories: Accessories, Gages, Hose Couplings and Adapters, Miscellaneous Description DescriptionPart NumberDescriptionLISTHPG-100-H300 psi Glycerine Filled (Harrington)$78.00Related products HBC- Storz Blind Caps Read more HNHG- NH Gaskets- MADE IN USA Read more HSAS- Storz Adapter Screens Read more HMLA- MultiLug Adapters Read more