Aluminium half coupler for heavy loads (500 kg). Designed to be used on trusses / tubes with an external diameter of 45 mm to 52 mm. Double blocking system with nut and wing nut which makes it the right coupler to the most demanding set-ups like in events, theatres, live shows, etc. where the most stringent safety requirements must be met.

This coupler is similar to the ref. ABZ-24 but thinner (30 mm), which makes it more appropriate for installations where a high load capacity is required but the space on the tube where the coupler is to be fitted is limited.

This practical multi-purpose coupler is used in various fields: entertainment industry, theatre, construction, etc. Our coupler ref. ABZ-29/N combines strength and durability with a high level of safety and ergonomics.

By adding a nut and bolt, an eye nut, a second clamp (converting it into a swivel coupler), or any other fixture, it can be used for other functions.