Steel PreHung Door Install Guide

Steel Interior Series Doors

Steel Interior Pre-Hung Doors * Modern Steel Design * Ready to Install IMPORTANT: The plastic plugs are made of dense material. Do not use power tools to cut the plugs. Power cutting may cause the plugs to shatter and could result in injury.

Operable Handleset, Pin Hinges, & Installation Hardware Included

5. Installing the Frame - 1. With two people, stand the metal frame upright and place it into the existing jamb opening. 2. Push the metal frame firmly against the existing door stop. 3. Starting on the hinge side, predrill screw holes and fasten the metal frame to the existing jamb. 4. Shim as necessary. 5. Ensure the hinge side is plumb and level before continuing.

GlassCraft now offers Steel Interior Pre-hung Doors for a modern, industrial look with the convenience of a ready- to-install unit. Designed to bring in light while maintain- ing separation, these doors make a bold statement in home offices, studios, hall - ways, and modern interiors. • Pre-hung single doors only • Clear or Cloud glass • Right- or Left-hand swing

Provided Screws

Pre-drilled holes in door frame

• 2’6” and 2’8” widths • 6’8” and 8’0” heights

Door Frame

Replace Your Interior Door in Just 10 Minutes!

• True steel frame door construction • Pre-hung for quick installation • Tempered glass for light or privacy • Divided Lite steel grid structure • Installation-ready hardware included • Limited quantities available

The GlassCraft Modern Steel Interior Door is engineered for fast, hassle-free replace- ment of an existing 2’6” or 2’8” interior door—no demolition required. Simply remove your existing door slab and hinges while leaving the original door frame in place. The Modern Steel Door arrives fully assembled and ready to install. Insert the plastic jamb leg plugs into the bottom of each jamb leg and trim as needed to achieve the exact height for your opening. Once adjusted, stand the frame upright and slide it into the existing door frame. A. Insert door frame into the jamb and pre-drill holes.

B. Attach door frame to hinge- side of the Door Jamb.

6. Installing the Door - 1. With two people, reinstall the metal door onto the half-barrel hinges. 2. Verify the door swings freely and that all hinges are properly engaged. Secure the steel frame with the supplied fasteners, then hang the door on the pre-installed pin hinges. That’s it— a sleek, modern steel door installed quickly and easily.

IMPORTANT: Improper hinge alignment may bend hinge pins and affect door operation. All photos, drawings, and product designs are copyright ©1982–2026 GlassCraft Door Company, Houston, Texas. GlassCraft, GlassCraft Door, GlassCraft.net, FiberCraft, DoorCraft and the GlassCraft logo are all registered trade- marks. DoorCraft, Value Series and WoodCraft are trademarks. Any duplication without specific written authorization from GlassCraft Door Company is strictly prohibited. © 2026 GlassCraft Door Company. All rights reserved. GlassCraft Door Company offers a 1-Year limited warranty for these pre-hung doors from the date of first purchase from GlassCraft.

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