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Masonite

Masonite 36 in. x 80 in. Chatham 3/4 Oval-Lite Left Hand Inswing Primed Steel Prehung Front Exterior Door

$566.00 USD

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SKU 39366

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What to measure before ordering
  1. Identify what you are replacing.

    A slab is the door panel. A prehung unit includes a frame. Record whether you need a slab or a complete unit, and check exactly what the selected product includes.

  2. Measure the opening and the frame.

    Record the width and height in several places, plus the wall or jamb depth. Keep rough-opening measurements separate from the existing door's dimensions. Include the units with every measurement.

  3. Confirm the swing and the exact model.

    Note which side the hinges sit on, the side you are viewing from, and whether the door swings toward or away from you. Confirm handing terminology and required clearances against the manufacturer's documentation for the selected SKU.

These notes are a planning aid. Product names, photos and shared descriptions do not confirm fit. Check the selected SKU, manufacturer specifications and installer measurements before ordering.

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Product details

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Chatham 36x80 Primed Steel Prehung Front Door, 3/4 Oval Lite, LH Inswing

A durable steel entry door with elegant Chatham decorative 3/4 oval glass brings security and style to your home. Prehung with wood frame, weatherstripping, and baked-on primer for a smooth, ready-to-paint finish. Triple-pane tempered insulated glass enhances energy efficiency and privacy.


Key Features:

  • Steel Construction: High-quality primed steel slab with reinforced lock area for strength and security
  • Decorative 3/4 Oval Glass: Triple-pane tempered insulated assembly with black caming for privacy and style
  • Prehung Convenience: Comes assembled with hinges, wood frame, aluminum sill, and weatherstripping
  • Energy Efficient: Insulated core and Energy Star qualified in multiple climate zones
  • Left-Hand Inswing: Double-bored for lockset; opens inward with hinges on the left when viewed from outside

Specifications Table:

Specification Details
Bore Type Double Bore
Color Family White
Color/Finish Primed White
Door Configuration Single Door
Door Glass Insulation Triple Pane
Door Handing Left-Hand/Inswing
Door Type Exterior Prehung
Features Lockset Bore (Double Bore), Weatherstripping
Finish Type Primed
Frame Material Wood
Glass Caming Finish Black
Glass Layout 3/4 Lite
Glass Shape Oval Lite
Glass Style Decorative Glass
Hinge Finish Black
Hinge Type Standard
Included Instructions, No Additional Items Included
Material Steel
Number of Hinges 3
Number of Lites 1 Lite
Panel Type 3 Panel
Product Weight (lb.) 135 lb
Suggested Application Front, Back
Energy Star Qualified North-Central, Northern, South-Central, Southern
Fire Rating None
Manufacturer Warranty Limited Lifetime Warranty
Door Height (in.) 80 in
Door Thickness (in.) 1.75 in
Door Width (in.) 37.5 in
Jamb Size (in.) 4-9/16 in
Nominal Door Height (in.) 80 in
Nominal Door Thickness (in.) 2 in
Nominal Door Width (in.) 36 in
Rough Opening Height (in.) 82 in
Rough Opening Width (in.) 38.25 in

Frequently Asked Questions (FAQ):

Q: Does the door come painted?
A: It arrives primed in white with a baked-on primer; you can paint it in your desired color.


Q: Is the glass insulated?
A: Yes, the decorative oval insert is a 1 in. triple-pane tempered insulated assembly.


Q: What hardware is included?
A: The unit is double-bored for a lockset but no lockset is included. Hinges, frame, sill, and weatherstripping are pre-installed.


Q: What are the exact dimensions for rough opening?
A: Rough opening is approximately 82 in. high by 38.25 in. wide.


Q: What is the handing of this door?
A: Left-hand inswing—hinges on the left and door swings into the home when viewed from outside.


Sculptural Entry with Timeless Chatham Glass

This door invites guests with a tailored profile and luminous oval glass that feels both classic and modern. The crisp paneling pairs beautifully with the intricate black-camed design, adding dimension to any facade. Paint it in a saturated hue—charcoal, navy, or moss—for a bespoke welcome. A refined essential that elevates curb appeal while quietly promising durability.


Upgrade your entry with the Chatham steel prehung door—energy-efficient, secure, and ready to paint for a custom look.

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