Unfinished Knotty Alder 2-Panel Barn Door, 42 × 84
ReversibleSlabWood
$1,114.78 each
- Rough opening 38.0 × 80.0 in
Project notes (optional)
Saved with this line in your cart and sent with your order, so the desk can check the fit.
- 1 door
- $1,114.78
- Freight delivery
- $149.00 per order
- Sales tax
- Added at checkout
All orders are subject to approval.
You're not charged until your order is approved and ready to ship. Cancel free before then.
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
Elevate interiors with Masonite’s Traditional barn door, crafted from solid-core knotty alder. The natural, unfinished slab is ready to stain and features a classic 2-panel plank design, perfect for space-saving transitions in pantries, closets, offices, and more.
Rustic Warmth, Tailored for Modern Spaces
This knotty alder barn door brings a soulful, organic texture that instantly grounds a room. The two-panel planked design is a timeless gesture—refined yet relaxed—inviting layers of neutral linens and matte black hardware. Stain it in a honeyed tone and let it glide between an office and hallway for a subtle architectural moment. It’s a polished essential for spaces that crave warmth and quiet luxury.
Customize your space with this solid knotty alder barn door—stain it your way and enjoy a stylish, space-saving upgrade today.
- SKU
- 857787
- UPC
- 030151178013
- Size
- 42 × 84 in
- Handing
- Reversible
- Prehung or slab
- Slab
- Material
- Wood
- Core
- Solid core
- Panels
- 2-panel
- Brand
- Masonite
- Series Name
- Traditional
- Color/Finish Family
- Brown
- Manufacturer Color/Finish
- Natural
- Door Finish
- Unfinished
- Wood Species
- Knotty alder
- Door Surface
- Smooth
- Configuration
- Single
- Bypass
- Yes
- Hardware Included
- No
- Soft Close
- No
- Actual Width (Inches)
- 42.0
- Actual Height (Inches)
- 84.0
- Door Thickness (Inches)
- 1.375
- Finish or Rough Opening Width (Inches)
- 38.0
- Finish or Rough Opening Height (Inches)
- 80.0
- Assembly Required
- No
- Warranty
- 1-year limited
- CA Residents: Prop 65 Warning(s)
- Yes
- UNSPSC
- 30171500
- Trimming Allowance
- Height: up to 2 in (bottom rail only); Width: up to 1/2 in total (1/4 in from each side)
- Full product name
- Masonite Traditional 42-in x 84-in Natural 2-Panel Unfinished Knotty Alder Wood Single Barn Door
Key features
- Solid Core Authenticity: Dense construction delivers the feel and sound of a true wood door
- Ready to Finish: Natural, unfinished knotty alder accepts stain for custom looks
- Space-Saving Sliding Design: Ideal for pantries, laundry rooms, closets, offices, and bathrooms
- 2-Panel Plank Style: Adds warm, rustic character that complements multiple décor styles
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; track and hardware are sold separately.