special tool for making single D-type flares double E-type flares (SAE) double F-type flares suitable for pipes with wall thickness up to 1 mm 1 basic device 1 clamping jaw 7 pressure pieces Ø 4.75 - 5 - 6 - 8 - 10 mm, 1/4" - 1/2", Manufacturer: BGS technic