1. It never loosens after connecting rebar and coupler due to hardness intensification by special heating treatment. Although extreme pulling-out is given, the rebar coupler will not be broken but the rebar itself will be broken;

2. With one click mechanism, it can be connected within 10 sec by one person without a special tool;

3. Our One Touch Rebar Couplers are widely compatible with various rib patterns and standards;

4. Once connected, the engineer can check how much rebar put into the rebar coupler with the naked eye. It’s designed to prevent rebar from being thrown away unnecessarily;

5. Minimizing unnecessary thrown-away rebars and reduce time and number of labor on connecting procedure.