Raw Material: 45# high quality carbon steel

Rebar Diametre: 14mm-40mm

Thread Pitch: 2.0mm, 2.5mm, 3.0mm, 3.5mm

Thread Angle: 60°

Grade: HRB335,HRB400,HRB500 and Equivalent Rebars

Certificate: ISO9001

Types: Standard type rebar couple; reducing type rebar coupler; left-handed and right-handed rebar coupler. Couplers could also be produced according to your requirement/drawing.

Package: Nylon Bags/Cartons/Wooden Boxes/As customer's requirement

Delivery Time: Usually goods could be delivered within 7 days after receiving full payment