From pressure locked or forge welded gratings, width 1.63 m.

Hot-dip galvanized.

Bearing bar 40/3 and pitch 34x38 mm

Bearing bar 30/3 and pitch 15x76 mm

Bearing bar 40/3 and pitch 15x76 mm

For indoor or outdoor use, for industrial use or with narrow pitch for heels.  Sectional for easy installation.