Round Coupling Nut (M5-M20)

Round coupling nut1. Material of round coupling nut, Stainless steel (A2, A4)2. Surface of round coupling nut: Plain, nickel plated, passivation3. Size of round coupling nut: M5-M204. Mechanical properties: A2-70, A4-805. Packing: Bulk packing and box packing and according to customer's requested then in pallet. We are promise round coupling nut, 1. Hight quality2. Competitive price3. The shortest delivery4. The fastest response5. Customer's Design and Logo are WelcomeGive us a call or send us an e-mail with your request for quote or stock checks today.