Tube Kits Swift Fit Multiple Tube Size 1/4 Tube Outside Dia 1/4 VARIOUS Connection Universal NPT BSPP BSPT Material of Construction Nickel Plated Brass Pressure (PSI) 0-250 O TO +160F Gasket Material NBR70 Outside Dia 1/4 Hex Size Various Special Features Universal Thread BSP/NPT Includes Connectors Elbows Unions Tees Package Quantity 60