Unfinished Knotty Alder Glass Barn Door, 36 × 84 in
ReversibleSlabWood
$705.34 each
Project notes (optional)
Saved with this line in your cart and sent with your order, so the desk can check the fit.
- 1 door
- $705.34
- 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
Bring warmth and light to your space with this Masonite Traditional barn door crafted from natural, unfinished knotty alder. The 4-lite clear glass design delivers a modern-farmhouse look while the solid-core construction offers authentic wood heft and durability. Slab only—pair with your preferred sliding hardware for a customized installation.
Sunlit Craftsmanship in Natural Knotty Alder
This barn door infuses interiors with a relaxed, curated sophistication—the knotty alder’s organic grain pairs beautifully with the crisp geometry of four glass lites. I love the way the clear panes visually expand a room, creating a luminous passage that feels airy and intentional. Stain it in a warm honey or deep espresso and style with matte black hardware for a tailored contrast. It’s a chic essential that elevates everyday living with artisanal warmth.
Customize your space with natural knotty alder and bright, clear glass—add this Masonite barn door to your cart and finish it your way.
- SKU
- 857734
- UPC
- 030151177481
- Size
- 36 × 84 in
- Handing
- Reversible
- Prehung or slab
- Slab
- Material
- Wood
- Glass
- Clear glass
- Core
- Solid core
- Brand
- Masonite
- Series Name
- Traditional
- Actual Width (Inches)
- 36.0
- Actual Height (Inches)
- 84.0
- Door Thickness (Inches)
- 1.375
- Wood Species
- Knotty alder
- Door Finish
- Unfinished
- Manufacturer Color/Finish
- Natural
- Color/Finish Family
- Brown
- Configuration
- Single
- Bypass
- Yes
- Hardware Included
- No
- Door Surface
- Smooth
- Glass Shape
- Full lite
- 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)
- Prop 65 Warning
- Yes
- UNSPSC
- 30171500
- Full product name
- Masonite Traditional 36-in x 84-in Natural Unfinished Knotty Alder Wood Single Barn Door
Key features
- Unfinished Knotty Alder: Natural wood ready to stain for a custom finish
- 4-Lite Clear Glass: Full-lite panels brighten rooms while keeping sightlines open
- Solid-Core Construction: Added weight and authenticity for long-term durability
- Standard Sizing: 36-in W x 84-in H slab fits many interior openings
- Hardware Not Included: Choose your own barn door track and handle to suit your style
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
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.
No. This listing is for the door slab only; barn door track and hardware are sold separately.