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Masonite · Doors

36 × 80 in Premium Flush Left Hand Inswing Primed Steel Prehung Exterior Door

37.5 × 80 in

$268.52 each

Orders start at $399. Combine any items to reach it.

  • Rough opening 38.25 × 82 in
Doors
Project notes (optional)

Saved with this line in your cart and sent with your order, so the desk can check the fit.

1 door
$268.52
Freight delivery
$149.00 per order
Sales tax
Added at checkout

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Freight delivery$149.00

Per order, added in your cart. We deliver to the 48 contiguous states.

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Masonite · Doors

Details & specifications.

From the maker · Masonite’s description

The Masonite 36 in. x 80 in. Premium Flush Left Hand Inswing Primed Steel Prehung Exterior Door offers superior security, energy efficiency, and a sleek, customizable look. Its steel construction with a polyurethane core provides excellent insulation and durability, while the primed surface is ready for painting to match your home's style. This prehung door comes fully assembled for easy installation and long-lasting performance.

Please check the Product Data Sheet Here

A Modern Statement in Security and Style

Channeling the essence of refined minimalism, this Masonite steel door transforms any entryway into a canvas of modern elegance. Its flush, primed surface offers a seamless look, ready to be personalized with bold or subtle hues to complement your home's architecture. The robust steel construction and clean lines create a striking first impression, while the energy-efficient core ensures comfort and sustainability. Style it with contemporary hardware and lush greenery for an inviting, sophisticated entrance—an essential touch for luxurious, secure living.

SKU
26818
UPC
086584426818
Size
37.5 × 80 in
Handing
Left-hand, inswing
Prehung or slab
Prehung
Material
Steel
Panels
No Panel
Rough opening
38.25 × 82 in
Brand
Masonite
Bore Type
Double Bore
Color Family
White
Color/Finish
Primed White
Door Configuration
Single Door
Door Type
Exterior Prehung
Features
Lockset Bore (Double Bore), Weatherstripping
Finish Type
Primed
Frame Material
Wood
Hinge Finish
Nickel
Hinge Type
Standard
Included
Instructions, No Additional Items Included
Number of Hinges
3
Product Weight (lb.)
90 lb
Suggested Application
Back, Basement Entry, Front, Garage Entry, Side
Energy Star Qualified
North-Central, Northern, South-Central, Southern
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"
Nominal Door Height (in.)
80 in
Nominal Door Thickness (in.)
2 in
Nominal Door Width (in.)
36 in
Rough Opening Height (in.)
82
Rough Opening Width (in.)
38.25
Full product name
Masonite 36 in. x 80 in. Premium Flush Left Hand Inswing Primed Steel Prehung Exterior Door No Brickmold

Key features

  • Energy Efficient Core: Polyurethane core insulates better than wood, reducing energy costs.
  • Durable Steel Construction: Provides enhanced security and resists warping, cracking, and rotting.
  • Ready to Paint: Smooth, primed surface allows for easy customization to fit any exterior décor.
  • Weather-Resistant Design: High-performance weatherstripping and rot-resistant bottom rail help seal out drafts and moisture.
  • Easy Installation: Prehung assembly includes frame, hinges, and instructions for straightforward setup.

Specifications are provided by the manufacturer. Brand names are trademarks of their owners.

Guide

What to measure before ordering

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.

  1. 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. 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. 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.

Before you ask

Questions about this product.

Rather talk it through? 1.877.490.7099

  • Yes, the door comes primed and ready for painting to match your desired color scheme.