Polylok 12" Cover for Riser and D box drip irrigation the teeth are sharpened on

the teeth are sharpened on three sides and impulse-hardened for added durability

rainfall probability

Programmable rain delay: prevents watering for an extended period as needed

Fits standard single-gang in-wall electrical boxes

Polylok 12" Cover for Riser and D box drip irrigation the teeth are sharpened onIdeal for use with 12" Risers and Distribution Boxes. Our 12" covers are made of HDPE with the highest UV Protection on the market today. These covers will withstand normal residential and light commercial traffic. Skid resistance surface Available in green Highest level of UV Protection included Square drive screws are available to discourage unauthorized entry