Swivel Coupler Fixable 48-51/50/500kg stage black
The double construction of the 500kg coupler allows you to connect two main chords securely. The coupler can be locked at 90° with the help of a hollow clamping/dowel pin. **This coupler is compatible to following truss systems: ![]([{$oViewConf->getCurrentHomeDir()}]out/pictures/wysiwigpro/kompatibilitaet/8231-90-B.jpg)**