Allegion's extensive line of lites and louvers for standard wood and metal doors satisfies designer requirements for both functionality and aesthetics. We offer a full range of UL certifications for our vision lites to help meet door security needs for code compliance and life safety.

Our top seller fastens the auxiliary frame to the louver core thru the door cutout, eliminating the need to drill holes in the door. Door Thickness 1-3/4″ (44mm) is standard.

Door Louvers provide ventilation and air flow while still maintaining the privacy of a closed door. This louver has two rows of inverted split "Y" blades and is flush mounted for transoms. Material: 18 gauge CRS frame. Dimensions: Available in common sizes through our site. Additional sizing can be purchased through our office.

Our SDL-TR70 louvers are custom built to your size specifications and feature sight-proof, inverted split y-blades, providing a functional and aesthetically pleasing solution for your door needs. Designed for easy installation and optimal air flow, with 50% free space, these louvers are perfect for wood, hollow metal, or plastic laminated doors.

18 Gauge Bonderized Steel, Mounting Clips, Hex Head, Self-Tapping Mounting Screws. (Painted) Medium Bronze Power Coating. Available : Prime Coat Grey, Beige, White, Black.

Fusible Link Louvers for UL labeled doors. Maximum louver size for 1½ hour labeled door is 24″ x 24″. An integral fixed blade louver is available in custom sizes, for doors and transom frames. Typically sized in 2″ height increments. Need to know which side is sight proof at time of order.

INSTALLATION: Our top selling louver is preferred because of its ease of installation. Use #8 x 25mm (1") louver core, thru the cutout in the door, thus eliminating the need to drill holes in the door. This method saves time and installation labor and leaves the corridor side of the frame free of fasteners for added security,

most popular & economical door louver. Non-vision, Single Core Louver with Semi-Security Interior Frame for 1-3/4" & 1-3/8" Door. Recommended for Schools, Medical Facilities, Class "A" and Institutional Bldgs.

Special-Lite® custom manufactures louvers to specification for mounting inside doors, transoms, and side lites. Our louver units utilize an inverted “Y”-type fixed vane. For added security and aesthetics, vanes are secured by rivets around the outside …

USES: Anywhere air flow is required thru a door. FREE AIR FLOW: 50% Free Area. Hot Dipped or Zinc Plated), Mill Finish or Anodized Aluminum supplied by customer). SPECIALS: Fractional sizes (frame dimension is increased to accomodate odd size). Mesh insect screens are loose, attached or framed. (Galvanized, Aluminum, Charcoal Aluminum ...