Bar joist attachment (Bar joist adapter) is used to attach a sway brace assembly to a steel bar joist or structural member of 3/4″ maximum flange thickness. It provides a point of connection when drilling or welding is not allowed or not practical.
|Flange thickness (mm)||Rod size (RS)||Material||UL load rating (N)||Ref. No.|
|Max 3/4″ (19mm)||1/2″, M12||Carbon steel||13320||P6401|
|Max 3/4″ (19mm)||1/2″, M12||Carbon steel + ductile iron||6080||P6402|