Doors
At Key-Key Door, we pride ourselves in carrying a wide range of standard products that are ready for pick up on order. We are also capable of custom-designing items tailored to fit all of your construction needs and applications. Hollow metal doors features include metal thickness, construction core, hardware prep and of course size.
Metal Thickness
Our stock doors are manufactured with 20 gauge steel. Hollow metal doors are also available for custom order in 18, 16 and 14 gauge steel as well.
Construction Cores
Honeycomb -Honeycomb flat sheets are made with the hexagonal cells sandwiched between durable paper layers. 1" kraft fiber paper honeycomb bonded to each door face.
Steel Stiffened (Ribbed) - Door to be internally reinforced with 22 gauge steel ribs which are spot welded to the skins. Sound deadening insulated fiberglass batts are filled in between the ribs.
Polystyrene - Door to be internally reinforced by a slab of polystyrene foam core. The core is to be glued to each door face.
Hardware Preps
Cylindrical prep (161 prep) - 2 1/8" Bored Lock Hole with 2-3/4" backset for commercial cylindrical lock
86 Mortise prep - 1 1/4" x 8" mortise edge (pocket only) for mortise locks. Face holes to be prepped in field
Apartment prep - standard peep and chime prep and 1 1/16 x 7 5/8" edge pocket with functions 2 ½" backset for import mortise locks.
Inactive prep - (2) 1" x 6 ¾" edge cutouts top and bottom for flushbolts and ASA strike cutout
Hinge prep only - (3) 4 ½" hinge preps, no edge or face hole cutouts for push pull or exit devices
Vision Lites and Louvers
We are also capable of modifying doors to add Vision Lites, Louvers or Fusible Link Louvers.
Vision Lite stock sizes include - 7" x 22", 12" x 12", 18" x 18", 24" x 24", 24" x 30", 24" x 36", 24" x 60" and 24" x 64"
Louver stock sizes include - 12" x 12", 18" x 12", 24" x 12", 18" x 18", 24" x 24"
Fusible Link stock include - 12" x 12", 24" x 12"
