A straight threaded rebar coupler is a cylindrical steel sleeve equipped with internal threads. This type of coupler comes in two variants: the equal diameter coupler and the varying diameter coupler. When connecting rebar, the threaded ends of two reinforcing bars are directly screwed into both ends of the straight threaded coupler, forming a secure connection. It is important to note that the process of connecting rebar using a straight threaded coupler requires the rebar itself to be rotated during the assembly.

Advantages of Straight Threaded Rebar Couplers

1. Ease of Use: The installation process is straightforward for those familiar with threading techniques.

2. High Strength: This method of connection typically produces high tensile strength, making it suitable for high-load applications.