The ALUTRUSS TRILOCK 6082 Circlepart is a 90° triangular truss circle segment for constructing a complete circle with a 3 m inner diameter. It uses 50 mm truss pipes with 2 mm wall thickness and 16 × 2 mm struts. The truss is manufactured from EN-AW 6082 T6 aluminium alloy, has a tip-in-the-middle alignment, an alu-coloured finish, and weighs 9.85 kg. Four segments are required to form a complete circle.