Parker's Parflange Flaring and Flanging Tooling, used with the Parflange machines, provides fast, leak-free flange 90 Deg and flare 37 Deg tube connections for Seal-Lok O-ring Face Seal ORFS and Triple-Lok 37 Deg Flare JIC fittings. PARFLANGE FLARE PIN - Parflange 1025 and Pro 50 pins and dies can be used on both machines, within machine capabilities. Applications: - Flanging and flaring steel and stainless steel tube for O-ring Face Seal ORFS and 37 Deg flare connections in industrial and mobile applications - Tooling also available to flange stainless steel coiled tube sizes common in CNG applications using the Parflange ECO 25 and Pro 50 machines.