Western States 54082 Masonry Tapping Screw, 5 Lb. BF15 install the bulb and that's

install the bulb and that's it-let the light sensor(photocell) take care of the rest

Recommended Surface : Concrete/Masonry

Ergonomic bi-material handle for extra comfort

Black & Decker® and Unifix® staples

and even save some pictures in the Nest app for three hours

Western States 54082 Masonry Tapping Screw, 5 Lb. BF15 install the bulb and that'sHighlights: Slotted All weather 5# boxed Hex washer head Blue corrosion coating Dia. x lgth.: 1 4" x 2 1 4" Hardened steel, diamond point Diamond point provides self threading, Designed for quick, secure fastening for a variety of jobs in poured concrete, brick and cinder block masonry maximum holding power for fastening conduit clips, furring strips, junction boxes, expansion joints, wall partitions insulation, stud track, window door frames, duct