SearchStart a Project
Menu

Stair-system selections · LeviArs Design & Remodeling

Explore L.J. Smith stair parts.

Browse handrails, newel posts, balusters, treads, risers and coordinating stair-system components by exact part number. Review profiles, dimensions and material options, then confirm a compatible stair assembly with our team. LeviArs Design & Remodeling keeps your selection and inquiry together.

L.J. Smith logo
L.J. Smith← All flooring manufacturers
Choose a stair-part collection

Product images may show a component profile or diagram. Confirm the exact part number, species or finish, dimensions, connections and system compatibility with LeviArs before ordering.

About the L.J. Smith collections
Linear Collection
Cable, metal-tube and coordinating components for open stair and railing designs.
Newel Posts
Structural posts and coordinated newel components for post-to-post and over-the-post rail layouts.
Balusters
Wood and metal balusters in a range of profiles and finishes.
Handrails
Handrail profiles and fittings for coordinated stair and landing runs.
Treads & Risers
Stair tread, riser and related wood components in the listed dimensions and species.
Installation Components
Fasteners, mounting components and tools identified for specific stair-system connections.
Accessories
Coordinating stair parts and accessories with product-specific compatibility.

L.J. Smith stair parts products

9740 selections · showing 9457–9480

Choose another collection ↑
L.J. Smith Miter Return Both Ends Tread · W18070ID-4045-WL — stair parts selection with LeviArs Design & Remodeling

Treads & Risers

Miter Return Both Ends Tread · W18070ID-4045-WL

Walnut

Miter Return Both Ends Tread (W18070ID-4045-WL) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details
Part number
W18070ID-4045-WL
Style
Miter Return Both Ends
Length
Specify width between 39-5/8-in to 45-1/2-in
Width
11-1/2-in
Wood Specie
Walnut
Use Location
For interior use only
Ask About L.J. Smith Miter Return Both Ends Tread · W18070ID-4045-WL · Treads & Risers
L.J. Smith Miter Return Both Ends Tread · W18070ID-5257-AC — stair parts selection with LeviArs Design & Remodeling

Treads & Risers

Miter Return Both Ends Tread · W18070ID-5257-AC

Cherry

Miter Return Both Ends Tread (W18070ID-5257-AC) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details
Part number
W18070ID-5257-AC
Style
Miter Return Both Ends
Length
Specify width between 51-5/8-in to 57-1/2-in
Width
11-1/2-in
Wood Specie
Cherry
Use Location
For interior use only
Ask About L.J. Smith Miter Return Both Ends Tread · W18070ID-5257-AC · Treads & Risers
L.J. Smith Miter Return Both Ends Tread · W18070ID-5257-WL — stair parts selection with LeviArs Design & Remodeling

Treads & Risers

Miter Return Both Ends Tread · W18070ID-5257-WL

Walnut

Miter Return Both Ends Tread (W18070ID-5257-WL) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details
Part number
W18070ID-5257-WL
Style
Miter Return Both Ends
Length
Specify width between 51-5/8-in to 57-1/2-in
Width
11-1/2-in
Wood Specie
Walnut
Use Location
For interior use only
Ask About L.J. Smith Miter Return Both Ends Tread · W18070ID-5257-WL · Treads & Risers
← Explore other flooring manufacturers

Your local remodeling partner

Plan your stair system with LeviArs.

Tell us which L.J. Smith collections you would like to explore.

LeviArs Design & Remodeling can help coordinate stair parts, finishes and installation planning. We review dimensions, connections, handrail and guard requirements, and compatibility across the selected system before ordering.

Your selected collection and product can be included in the inquiry below. Preferred dates and times are requests until our team confirms availability.

Call (425) 248-7799

Your stair-part interests

Stair Parts & Remodeling Vendor: L.J. Smith

Copy these interests into Project Details so they are included with your request. You can add whether you need materials only, installation, or both. Changing an interest here keeps your form entries intact.

Open form in a new tab ↗

Your request is sent securely through this form. Preferred dates and times are not confirmed until a LeviArs team member contacts you. Read our Privacy Policy.