View installation instructions by opening the Data Sheet link below
Note:
Replacement quick release lock fixed base for permanent in-ground installation. Mounting hardware sold separately. Fits quick release lock signs only. Does not fit quarter turn models Y5150, Y5152, Y5157, Y5158, Y5162, or Y5163.
Replacement fixed bases for the permanent mounting of in-street pedestrian crossing panels include one 8 x 8 x 1 inch high-density polyethlene base, zinc plated socket cap screws, and T-nuts. Mounting hardware is not included in this set.