Johnson Level 40-6705 One-Sided Laser Detector w/Clamp For Red Beam Rotating Lasers Autumn_Cleaning Recommended for use with pressure

Recommended for use with pressure treated lumber

Duct opening: 19-3/4" x 19-3/4" x 9-5/8"

Secondary voltage--26

Trade size: 35

Stain is not colorfast so it will remove the stain particularly where there is residual stain that hasn't penetrated completely upon the initial application of the stain

Johnson Level 40-6705 One-Sided Laser Detector w/Clamp For Red Beam Rotating Lasers Autumn_Cleaning Recommended for use with pressureQuickly and accurately locates any laser signal emitted from rotary lasers. Includes clamp for attaching to leveling staffs or grade rods. Audible and visual LED indicators for precise leveling. Front display is back lit. Automatic shut off timer. Dust and water resistant. Quickly & accurately locates any laser signal emitted from rotary lasers Includes clamp for attaching to leveling staffs or grade rods, detector, 2 "AAA" batteries Audible & visual