A little planning goes a long way

Make room for the right door.

Your opening, frame and swing all matter. Gather the measurements, then confirm the exact model before you order.

Masonite

Masonite Traditional 42-in x 84-in Natural Unfinished Knotty Pine Wood Single Barn Door

$1,061.09 USD

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SKU 857773

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01Give it a place in your project

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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

Catalog information may describe more than one option. Confirm the specifications for your selected SKU; the store's current shipping, returns and order terms apply.

Unfinished Knotty Pine 42x84 Single Barn Door

Bring warm, natural texture to your space with this Masonite Traditional barn door. Crafted from solid-core knotty pine and delivered unfinished, it’s ready for your custom stain and ideal for saving floor space in closets, pantries, offices, and more.


Key Features:

  • Solid-Core Construction: Authentic wood feel with enhanced durability and sound dampening
  • Unfinished Natural Pine: Arrives ready to stain for a custom look
  • Space-Saving Sliding Design: Ideal for closets, pantries, laundry rooms, and offices
  • 4-Panel Traditional Style: Clean lines and knotty character add timeless appeal
  • Slab Only: Track, handle, and hardware sold separately

Specifications Table:

Specification Details
Series Name Traditional
Common Size (W x H) 42-in x 84-in
Actual Width (Inches) 42.0
Actual Height (Inches) 84.0
Door Thickness (Inches) 1.375
Material Wood
Wood Species Knotty pine
Core Type Solid core
Configuration Single
Bypass Yes
Door Surface Smooth
Panel Type 4-panel
Door Finish Unfinished
Manufacturer Color/Finish Natural
Color/Finish Family Brown
Glass Tint None
Handing Universal
Hardware Included No
Soft Close No
Assembly Required No
Warranty 1-year limited
Trimming Allowance Height: up to 2 in (bottom rail only); Width: up to 1/2 in total (1/4 in each side)
CA Residents: Prop 65 Warning(s) Yes
UNSPSC 30171500

Frequently Asked Questions (FAQ):

Q: Is the hardware included?
A: No. This listing is for the door slab only; track and hardware are sold separately.


Q: Can I trim the door to fit?
A: A limited trim allowance applies: up to 2 in off the bottom only for height, and up to 1/2 in total off width (1/4 in per side). Trimming beyond this voids the warranty.


Q: What are the exact dimensions and thickness?
A: Actual size is 42 in W x 84 in H x 1.375 in thick.


Q: What material and core does it use?
A: It is made from knotty pine wood with a solid core.


Q: Is the finish ready to use?
A: The door is unfinished natural pine and arrives ready to stain.


A Timeless Pine Statement, Tailored by You

This barn door brings the serenity of natural knotty pine into your home, creating a warm, architectural moment that glides with ease. I love the quiet rhythm of its four-panel layout—subtle yet striking against plaster or painted walls. Stain it honeyed and rustic beside matte black hardware, or wash it in a light gray for coastal calm. It’s an essential layer of texture and movement, elevating everyday thresholds into luxurious transitions.


Transform your opening with this solid pine barn door—order now and finish it your way for a tailored, space-saving upgrade.

FIND YOUR STARTING POINT

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