ABG - Large locking ring for driveway grate

The rings block the driveway grate so as to have a stronger and more resistant structure.

This ring is recommended for installations on existing lawn or on sand. The ring can be installed on top of the grids and must not penetrate deeply.

Insert the ring into the junction of 2 or 4 pieces of grid so that the fins are positioned above the slots of the underlying grid. Tighten the tabs with your fingers and insert the ring in its seat. Insert the flaps into the slots and hear the "click". To remove it, turn it anticlockwise with the pliers.