4in Ceilg Vapor Barrier Box
Made from rugged polycarbonate material, yellow color, gasket seals all openings to prevent air or vapor penetration. Front-mounted ground screw, 1/2" setback, 4" round flush bracket. Self-clamping, nonmetallic sheathed cable entry tabs. Used independently of vapor barrier hats.
- VAPOR BARRIER BOXES
- Cap Cubic In=27.15
- ROUND - NONMETALLIC NORYL
- FLUSH BRACKET
