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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 3-Panel Unfinished Knotty Pine Wood Single Barn Door
$1,252.09 USD
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SKU 857767
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What to measure before ordering
- 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.
- 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.
- 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.
Ask the Super Arbor teamProduct 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 3-Panel Barn Door, 42-in x 84-in
This Masonite Traditional barn door features a natural, unfinished knotty pine construction with a solid core for authentic wood heft and sound reduction. The three-panel design adds subtle asymmetry, perfect for transitional spaces, and arrives slab-only ready to stain to match your décor.
Key Features:
- Ready to Stain: Natural unfinished knotty pine lets you customize the finish.
- Solid Core Construction: Authentic wood feel with enhanced durability and sound dampening.
- Three-Panel Design: Adds clean, modern asymmetry to complement various interiors.
- Slab Only: Use with your preferred barn door track and hardware (sold separately).
- Trim Allowance: Height 2-in max (bottom rail only); width 1/2-in max total (1/4-in each side).
Specifications Table:
| Specification | Details |
|---|---|
| Series Name | Traditional |
| Color/Finish Family | Brown |
| Door Finish | Unfinished |
| Manufacturer Color/Finish | Natural |
| Actual Height (Inches) | 84.0 |
| Actual Width (Inches) | 42.0 |
| Common Size (W x H) | 42-in x 84-in |
| Door Thickness (Inches) | 1.375 |
| Finish or Rough Opening Height (Inches) | 80.0 |
| Finish or Rough Opening Width (Inches) | 38.0 |
| Assembly Required | No |
| Bypass | Yes |
| Can Be Cut to Fit | No |
| Configuration | Single |
| Core Type | Solid core |
| Door Surface | Smooth |
| Handing | Universal |
| Hardware Included | No |
| Material | Wood |
| Panel Type | 3-panel |
| Soft Close | No |
| Warranty | 1-year limited |
| Wood Species | Knotty pine |
| CA Residents: Prop 65 Warning(s) | Yes |
| UNSPSC | 30171500 |
| Trimming Allowance | Height 2-in max (bottom rail only); Width 1/2-in max total (1/4-in each side) |
Frequently Asked Questions (FAQ):
Q: Is hardware included?
A: No. This is a slab-only door; track and hardware are sold separately.
Q: Can I cut the door to fit?
A: Limited trimming is allowed—up to 2 in on the bottom rail for height and 1/2 in total on width (1/4 in each side). Trimming beyond this voids the warranty.
Q: What finish does the door come with?
A: It is unfinished knotty pine, ready to stain.
Q: What are the actual dimensions and thickness?
A: Actual size is 42 in W x 84 in H with a thickness of 1.375 in.
Q: Is this door handed?
A: Handing is universal; it works for left- or right-sliding installations.
Rustic Purity, Tailored to Your Palette
The natural knotty pine grain brings a warm, organic rhythm that instantly softens modern lines. Its three-panel composition is restrained yet graphic, a quiet statement that elevates hallways and work nooks alike. Finish it in a driftwood stain and pair with matte black hardware for a chic farmhouse moment. This piece is a versatile essential for layered, luxurious living.
Transform your doorway with solid-knotty-pine authenticity—customize your finish and order your Masonite barn door today.