Product: 7F 9F Rotatable screw-up hemostasis Y valve set, blood bleeding stopper cock Y connectors kit with 20G introducer needle 0.014 Torque device

Size: Y valve: 7F 9F 

        20G*9.6cm needle

        0.014" Torque device

Materia: PC, Silicone, Stainless steel, Copper