Bar Lock Couplers

Dayton superior d250 s ca 9 bar lock rebar coupler.

Bar lock couplers.

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. C2 c3j weldable half coupler c2 c3j weldable half coupler for nuclear applications. Offers customers a broad range of engineered mechanical splice systems for the benefit of the reinforced concrete construction 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.

The d250sca bar lock coupler is used to provide a continuous path of mechanical reinforcing between two pieces of the same diameter rebar. Bar lock couplers utilize lock shear bolts and serrated grip rails to mechanically splice the rebar. Center pin bar lock couplers are manufactured with a removable center pin for easy reference to the center of the coupler. As each bar is inserted into the coupler it will butt against the center pin providing the.

Dayton superior d250 s ca 7 bar lock rebar coupler. Dayton superior d250 s ca 8 bar lock rebar coupler. The coupler is internally taper threaded on one end with the other end or exterior surface prepared for welding. 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.

S ca couplers are an approved caltrans service splice and are recognized by icc aci and most state departments of transportation. 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. The d250sca bar lock s ca series couplers are designed for use in most tension and compression applications.

The serrated grip rails are embedded in the rebar as the lock shear bolts are tightened. Product specification rebar sizes 3 13mm through 18 57mm available in plain epoxy coated or galvanized finish call for availability for galvanized finish.