The new COMPACTPITCH X system with triangular profile rails offers better structural load-bearing capacity with less material than common square rail systems. The associated module clamps are available with a click mount for faster assembly, and with slot nut as a less expensive alternative. The clamps are available with or without earthing pins. The profile rails are offered in 4.2 and 6.2 meter lengths. Alternatively, clamps and profile rails are also available in black.