Truss Half-Coupler – Hollow Centre
$0.00
These connectors are designed to attach to a truss junction box within a modular truss system. They are compatible with common F31, F32, F33, and F34 truss styles. The conical-style hardware provides a precise, rigid connection for accurate alignment and structural stability. Ideal for stage, event, exhibition, and permanent installation applications. The hollow-centre design allows the bolt to pass through the body of the half-coupler to secure it to a junction box or other compatible accessories.
- NOTE: This hollow centre half-coupler is not compatible with base plates or end plates. For those applications, use the solid-centre half-coupler variant.
Includes
- 1 × Hollow centre half-coupler
- 1 × 10 mm hex-head cap bolt
- 1 × Pin
- 1 × R-clip
- Description
Description
Junction boxes act as the hubs of a modular truss system, and this hollow-centre half-coupler is the hardware that ties everything to them. The hollow body lets the supplied bolt pass straight through the coupler and secure it to a junction box or other compatible accessory, producing a clean, dependable attachment at the node points of a layout. Conical-style hardware seats precisely, giving accurate alignment and the structural rigidity that multi-directional truss designs depend on.
Compatibility spans the common F31, F32, F33, and F34 truss styles, so one stock of these couplers serves several truss series in a typical inventory. They’re equally at home in staging, event, and exhibition work as in permanent installations in venues and retail spaces.
- Hollow-centre design allows through-bolting to junction boxes
- Includes the half-coupler, a 10 mm hex-head cap bolt, a pin, and an R-clip
- Conical connection for precise, rigid alignment
Note: this hollow-centre version is not compatible with base plates or end plates — choose the solid-centre half-coupler for those applications. Keeping both variants in the hardware kit ensures a crew is covered no matter what a design calls for.



















