Johnson Level 800 Ft. Self-Leveling Rotary Laser Level Cat Supplies Recess Opening: 14" W x

Recess Opening: 14" W x 18" H

overall size 16" x 20-5/16" x 5"

No tool Quick Lock Installation

1-7/8" cutting depth

Designed to help promote household safety

Johnson Level 800 Ft. Self-Leveling Rotary Laser Level Cat Supplies Recess Opening: 14" W xLocking mechanism protects inner pendulum during transportation. Self leveling in the horizontal plane. Manual leveling in the vertical plane with 90 deg. split beam. Visual and audible alarms when beyond leveling range. Laser rotates at 200, 400, 600 RPM. Illuminated vertical vial. Kit includes: Self leveling rotary laser level, 4 'AA' alkaline batteries, wall ceiling mount, 8' grade rod, detector with 2 'AAA' alkaline batteries and clamp, tinted