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Masonite · Doors

Unfinished Knotty Pine 4-Panel Barn Door, 42 × 84 in

ReversibleSlabWood

$1,061.09 each

  • Rough opening 38.0 × 80.0 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
$1,061.09
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.

Availability confirmed by the desk at approval, with your delivery date. Shipping policy · Returns

Masonite · Doors

Details & specifications.

From the maker · Masonite’s description

Bring timeless character to interiors with this Masonite solid-core barn door crafted from unfinished knotty pine. The 4-panel design arrives ready to stain and is ideal for saving space in pantries, laundry rooms, closets, offices, and master baths.

Rustic Symmetry, Tailored by You

A celebration of natural grain and warm knots, this 4-panel slab brings a quietly luxurious rhythm to the room. Its balanced rails and stiles feel refined yet inviting, a modern nod to classic craftsmanship. Finish it in a honey stain for an organic glow or a deep espresso for dramatic contrast. As a sliding accent, it becomes a sculptural moment—an essential layer of texture for elevated everyday living.

Transform your space with this solid knotty pine barn door—add it to your cart and customize the finish to make it uniquely yours.

SKU
857773
UPC
030151177870
Size
42 × 84 in
Handing
Reversible
Prehung or slab
Slab
Material
Wood
Core
Solid core
Panels
4-panel
Brand
Masonite
Series Name
Traditional
Color/Finish Family
Brown
Manufacturer Color/Finish
Natural
Door Finish
Unfinished
Actual Height (Inches)
84.0
Actual Width (Inches)
42.0
Door Thickness (Inches)
1.375
Configuration
Single
Bypass
Yes
Door Surface
Smooth
Hardware Included
No
Soft Close
No
Warranty
1-year limited
Wood Species
Knotty pine
Assembly Required
No
CA Residents: Prop 65 Warning(s)
Yes
Trim Allowance
Height: 2 in max (bottom rail only); Width: 1/2 in max (1/4 in each side)
Finish or Rough Opening Height (Inches)
80.0
Finish or Rough Opening Width (Inches)
38.0
UNSPSC
30171500
Full product name
Masonite Traditional 42-in x 84-in Natural 4-Panel Unfinished Knotty Pine Wood Single Barn Door

Key features

  • Solid Core Construction: Authentic wood feel and sound reduction for lasting durability
  • Unfinished Knotty Pine: Natural surface ready to stain or seal to match your décor
  • Space-Saving Barn Door: Single sliding slab optimizes tight areas; hardware sold separately
  • Classic 4-Panel Style: Clean, symmetrical look complements traditional to modern interiors

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

  • No. This listing is for the door slab only—barn door track and hardware are sold separately.