Truss corner 90° 4-way heavy-duty black QUATRO39 - CONTESTAGE HIT-H11903

QUATRO39-A05 blk is a heavy-duty square truss corner with a 90° angle and 4 directions, designed for structures, including trusses used at events, installations and stages. Its EN AW-6082 T6 aluminium construction features Ø 50 × 3 mm main tubes and 25 × 2 mm reinforcing bars. The optimised design delivers high mechanical strength together with an effective strength-to-weight ratio.

The cross-section measures 390 × 390 mm, with 340 mm between tube centres. The connection uses a sleeve, tapered pin and key; the supplied set contains 3 joint kits as well as sleeves, keys and pins. The QUATRO39 series is ISO DIN 4113 and TÜV certified for safe, reliable temporary or permanent installations.

The corner has a matt black finish for applications where visual discretion is important. Its maximum footprint is 60 × 60 × 81 cm, and its dimensions are 60 × 60 × 81 cm. The geometry supports both horizontal and vertical configurations or junctions.