Welded-steel grating combines hydraulic pressure and welding to make bearing bars and cross rods into a single panel. It provides excellent traction and a flush surface.

Riveted grating combines bearing bars and crimp bars by clamping them with a heavy-duty rivet - creating a high strength joint.

Pressure-locked grating incorporates tight fitting, slotted bearing and cross bars locked together under extreme pressure creating a strong, rigid panel with a level surface and easy maintenance.

Close mesh pressure locked grating is also available for special needs applications to meet the requirements of the American Disabilities Act along with pedestrian comfort.