Lomanco Static Vent, 60 sq-in Net Free Ventilating Area, Aluminum, Brown Brand_True Chews Contains 40 mg of ha

Contains 40 mg of ha per 1 ounce serving

minerals (dicalcium phosphate

Remove up to 1' (24mm) in length of the insulation layer (jacket layer) in a single step

24" dust mop

Lomanco Static Vent, 60 sq-in Net Free Ventilating Area, Aluminum, Brown Brand_True Chews Contains 40 mg of haLomanco 500 & 600 Series Pan Style Includes 8x8 perma coated screen for added protection. Flange on vent stack for superior weather protection. 550 PRO has one piece molded plastic collar for added protection and aluminum top and bottom. 550 PRO G has one piece molded plastic collar for added protection and galvanized top and bottom. Lifetime Limited Warranty 550 Pro Series. Models 600 S and 550 S have a tall throat to allow room for air circulation