Dear Sir Madam, I am Alexa from Pbimex Co., Ltd in Vietnam. We are interesting in your Hydraulic coupling YOX400 Dia ( assembly with motor) : 55mm Keyway : 16mm Dia ( assembly with gearbox): 35 Keyway : 10mm Q'ty : 1pcs Kindly please give me your quotation with best price and soonest deliverty time. Thanks so much