Bar Lock Couplers

Bar lock couplers are effective when used as a positional coupler when the rebar is fixed in place or when the rebar is free to rotate.

Bar lock couplers.

Dayton superior d250 s ca 8 bar lock rebar coupler. Nvent lenton weldable couplers provide a quick and easy solution for connecting reinforcing steel bar rebar to structural steel sections or plates. Dayton superior d250 s ca 10 bar lock rebar coupler. As each bar is inserted into the coupler it will butt against the center pin providing the.

Bar lock couplers utilize lock shear bolts and serrated grip rails to mechanically splice the rebar. Offers customers a broad range of engineered mechanical splice systems for the benefit of the reinforced concrete construction industry. Businesses or individuals who for compensation engage in the business of repairing or diagnosing malfunctions of motor vehicles. The bureau of automotive repair serves californians through effective regulation of the automotive repair and smog check industry.

Bar lock couplers system system dayton superior is the only company in the world that provides complete product solutions going in on or around concrete. Dayton superior d250 s ca 9 bar lock rebar coupler. The d250sca bar lock coupler is used to provide a continuous path of mechanical reinforcing between two pieces of the same diameter rebar. Dayton superior d250 s ca 7 bar lock rebar coupler.

By means of market leadership sales expertise and worldwide distribution we consistently provide customer focused solutions that provide the highest quality results and cost effective installations. S ca couplers are an approved caltrans service splice and are recognized by icc aci and most state departments of transportation. The d250sca bar lock s ca series couplers are designed for use in most tension and compression applications. The coupler is internally taper threaded on one end with the other end or exterior surface prepared for welding.

The serrated grip rails are embedded in the rebar as the lock shear bolts are tightened. They are available in rebar sizes 4 through 18 and exceed 135 of specified yield of grade 60 rebar.