1" x 6" Flat Header - Knotty Alder - 10'
Actual Dimensions: 120 in x 6 in x 1 in
* Actual Dimensions are listed as (Length x Width x Height/Thickness) *
1x6 Knotty Alder Flat Header for Custom Wood Interiors
Complete your interior with the warmth and timeless beauty of our 1" x 6" Flat Header, crafted from genuine Knotty Alder hardwood. Featuring clean, square edges and a substantial 6-inch profile, this flat header creates a bold architectural statement while showcasing the rich grain and natural character that make Knotty Alder one of the most sought-after hardwoods for custom homes.
Designed for installation above interior doors and windows, this flat header delivers a clean, modern appearance that pairs beautifully with stained wood trim, shaker doors, and contemporary or mountain-inspired interiors.
Manufactured in 10-foot lengths, it's an excellent choice for builders, designers, and homeowners who want authentic hardwood trim with lasting beauty.
Why Choose a Knotty Alder Flat Header?
The simplicity of flat stock trim allows the natural beauty of genuine hardwood to become the focal point.
Features & Benefits
- Genuine Knotty Alder hardwood
- Clean 1" x 6" flat profile
- Beautiful natural wood grain
- Unique knots and character in every board
- Perfect for stain or clear finishes
- Modern architectural styling
- Easy to cut, sand, and install
- Ideal for custom homes and remodels
- Coordinates with matching Knotty Alder doors and trim
Every piece is unique, creating an interior that reflects the craftsmanship and individuality of real wood.
Why Choose Knotty Alder?
Knotty Alder has become one of the most popular hardwood species for premium interior trim because of its warm appearance and outstanding finishing qualities.
Benefits include:
- Rich natural grain patterns
- Distinctive knots for rustic character
- Excellent stain absorption
- Beautiful clear-coated finish
- Warm natural color
- Easy to work with
- Ideal for custom wood interiors
Whether you're creating a mountain retreat, farmhouse, Craftsman home, or modern rustic interior, Knotty Alder delivers timeless appeal.
Perfect For
This 1x6 Flat Header is ideal for:
- Interior door headers
- Window headers
- Luxury custom homes
- Mountain homes
- Cabins
- Rustic interiors
- Modern mountain architecture
- Farmhouse homes
- Craftsman homes
- Home remodeling
- New construction
- Whole-home Knotty Alder trim packages
Product Specifications
Product: 1" x 6" Flat Header
Material: Knotty Alder
Length: 10'
Actual Dimensions: 120 in. × 6 in. × 1 in.
(Length × Width × Height/Thickness)
Application: Interior door and window header moulding
Finish: Ready for stain, clear finish, or custom finishing
Frequently Asked Questions
Why choose a Knotty Alder flat header?
A Knotty Alder flat header combines the clean lines of modern flat stock trim with the warmth and character of genuine hardwood. It's an excellent choice for homeowners who want simple architectural design without sacrificing the beauty of natural wood.
Can this header be stained?
Yes. Knotty Alder is known for accepting stain exceptionally well, allowing you to enhance its natural grain while achieving a wide range of finish colors.
Will every board look the same?
No. Every piece of Knotty Alder features its own unique grain patterns, knots, and natural variations, making each installation one of a kind.
What design styles work best with flat Knotty Alder trim?
Flat Knotty Alder trim works beautifully in mountain modern, rustic, Craftsman, modern farmhouse, transitional, and contemporary homes where natural wood is an important design feature.
Why choose a 1x6 flat header?
A 6-inch flat header provides strong architectural definition above doors and windows while maintaining the clean, minimalist look of flat stock trim.
Complete Your Knotty Alder Trim Package
Pair this 1" x 6" Flat Header with matching Knotty Alder interior doors, flat casing, baseboards, crown moulding, shelving, stair parts, and other hardwood trim to create a cohesive interior. Coordinating your trim package with the same wood species enhances the natural beauty of your home while creating a truly custom appearance.
Why Buy Knotty Alder Trim from CR Doors?
CR Doors offers premium Knotty Alder doors, moulding, stair parts, and architectural millwork for homeowners, builders, contractors, and designers. Whether you're designing a luxury custom home or upgrading an existing space, our team can help you select coordinating hardwood products that showcase exceptional craftsmanship and timeless natural beauty.