OK! Coupler, the smart one touch steel rebar reinforcing coupler

OK Global Co., Ltd. has developed OK Coupler, the one touch steel reinforcing coupler, since it was established on July 2019.
The 1st mass production was completed and the supply was secured on October 2019 by doing the final test on August and the 2nd mass production has been done on November.

OK Coupler is the applicable coupler to all kinds of steel bars including SD400, SD500, and SD600 used in construction sites. It is widely used as the name called One Touch Steel Reinforcing rebar coupler, Screw(threaded) Coupler, and Semitouch Coupler.

OK Global is the reliable company with a patent of manufacturing one touch steel rebar reinforcing couplers.