Allied Brass Prestige Que New Matte White 1 Tier Brass Wall Mount Bathroom Shelf Multi Bit Drivers 5 Thickness Measurement 9 16 in Width Shutters 5 Thickness Measurement 9 16 in Width Measurement 1 1 4 in Available in Contractor Packs No Ready to Paint or Stain No Primed No For Use with Vinyl Yes For Use with Hardwood No For Use with Laminate No CA Residents: Prop 65 Warning(s) No Warranty None UNSPSC 47121600 Frequently Asked Questions (FAQ): Specification Details Material Extruded aluminum Finish Durable powder coated finish Unit Size 15" W x 19" H x 6 3 4" D Rough Opening 13 3 4" W x 17 3 4" H x 6 3 4" D Mail Slot Dimensions 11 1 2" W x 3 4" H Door Thickness 1 4" thick aluminum Mounting Fits into a rough opening and secured with mounting hardware through the back or side panels Integrated Flanged Collar Fully integrated flanged collar fits over the rough opening Applications Ideal for apartments Specifications Table: The integrated gallery rail secures items while the built in paper towel holder adds smart functionality for compact