SIXTY82 TPM39SMB Middle Beam truss is the same dimensions as standard TPM39S but with an additional middle beam on one face. Typically used in applications where the load needs to be centred (in a similar way to triangular truss) but where more capacity is needed for higher loads or greater spans.
TPM39SMB can be connected in-line with standard 39cm trusses and is compatible with standard TPM39S corners and accessories.
Key features of TPM39 range:
Up to 25% stronger than other M trusses
100% compatible with existing M39 systems
48.3 x 3mm main tube material for strength & durability
Optimized load-bearing with improved diagonal bracing
Smash & bounce-proof end frame
Available in black or custom powder coat finishes
Compatible with previous generation M-Series trusses
Compatible with a wide range of corners & accessories