4" Grates » Load Class F - T100-PGF-4-ADA Ductile Iron Grate

T100-PGF-4-ADA ductile iron grates are independently certified to meet Load Class F tested in accordance with EN 1433 (202,320 lbs. (900kN). The grate length is 19.69" (.5 m). The grates utilize the patented “Profix" grate locking mechanism. The system (channel and grate) provides longitudinal shift protection.