Coupler

One of the most widely used and widely used couplers is the standard coupler. This type is used in most places in concrete. The most important condition for using this product is the possibility of rotating the reinforcement in the concrete. So that at least one of the reinforcements can rotate.
The inner thread of this type is right-handed. Half the length of the rebar is threaded on the reinforcement, then the two reinforcements are closed to the end inside the standard coupler. The standard coupler is produced in 16 to 50 sizes, depending on the place of use.
The torque applied in this type is in different sizes from 60N to 350N.

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