Cage BMS using the proven technology of the automotive and areo-space industries introduce a unique system of applying a standard metric thread to reinforcing bars and achieving true full strength “Bar Break” capacity.

This process involves accurately rounding the reinforcing bar by “Cold Forging” to the required nominal diameter, and then “Cold Rolling a metric thread onto the bar. By “Cold Processing” the bar ensures precise measurement values and very high levels of QA can be assured.

Thread starter bars are typically used to form structural ties between “Wall to Slab” and/ or “Wall to Wall” connections. Thread starter bars are normally used in conjunction with cast-in ferrules, inserts and/or couplers. All of which are available through Cage BMS.