Advantages of this connection:

There is no need to process the threads of the rebars in advance. The rebars used on site only need to be directly

inserted into the coupler to complete the connection.

Normal operation takes 5 seconds to complete the connection

The actual measured value of tensile strength is 625-725Mpa

The actual measured value of yield strength is 480-580Mpa

It can completely break on the rebar, and the connection and coupler part are intact. Please see the actual photo

of the broken rebar. The specification of this rebar test specimen is 16mm, and the measured tensile strength is

716mpa.