ALUTRUSS QUADLOCK QL-ET Half Cone Coup.thr.M12 is a trussing accessory for 50 mm truss pipes. It is a half cone coupling with an M12 thread, intended for use with the ALUTRUSS QUADLOCK system. The coupling has an aluminium-coloured finish, a length of 4.40 cm, and a weight of 0.06 kg. The product is made in Europe. No additional accessories, certifications, or other dimensions are specified.