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← All flooring manufacturers

Choose a stair-part collection

All stair parts9740 Linear Collection53 Newel Posts2672 Balusters1996 Handrails3808 Treads & Risers943 Installation Components173 Accessories95

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 9409–9432

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Treads & Risers

Riser · LJ80758X36-P

Poplar

Riser (LJ80758X36-P) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X36-P
Length: 36-in
Width: 8-in
Wood Specie: Poplar
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X36-P · Treads & Risers

Treads & Risers

Riser · LJ80758X36-W

Walnut

Riser (LJ80758X36-W) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X36-W
Length: 36-in
Width: 8-in
Wood Specie: Walnut
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X36-W · Treads & Risers

Treads & Risers

Riser · LJ80758X36-WO

White Oak

Riser (LJ80758X36-WO) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X36-WO
Length: 36-in
Width: 8-in
Wood Specie: White Oak
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X36-WO · Treads & Risers

Treads & Risers

Riser · LJ80758X42

Red Oak

Riser (LJ80758X42) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X42
Length: 42-in
Width: 8-in
Wood Specie: Red Oak
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X42 · Treads & Risers

Treads & Risers

Riser · LJ80758X42-AL

Alder

Riser (LJ80758X42-AL) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X42-AL
Length: 42-in
Width: 8-in
Wood Specie: Alder
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X42-AL · Treads & Risers

Treads & Risers

Riser · LJ80758X42-BRZC

Brazilian Cherry

Riser (LJ80758X42-BRZC) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X42-BRZC
Length: 42-in
Width: 8-in
Wood Specie: Brazilian Cherry
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X42-BRZC · Treads & Risers

Treads & Risers

Riser · LJ80758X42-C

Cherry

Riser (LJ80758X42-C) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X42-C
Length: 42-in
Width: 8-in
Wood Specie: Cherry
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X42-C · Treads & Risers

Treads & Risers

Riser · LJ80758X42-H

Hemlock

Riser (LJ80758X42-H) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X42-H
Length: 42-in
Width: 8-in
Wood Specie: Hemlock
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X42-H · Treads & Risers

Treads & Risers

Riser · LJ80758X42-HK

Hickory

Riser (LJ80758X42-HK) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X42-HK
Length: 42-in
Width: 8-in
Wood Specie: Hickory
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X42-HK · Treads & Risers

Treads & Risers

Riser · LJ80758X42-HM

Hard Maple

Riser (LJ80758X42-HM) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X42-HM
Length: 42-in
Width: 8-in
Wood Specie: Hard Maple
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X42-HM · Treads & Risers

Treads & Risers

Riser · LJ80758X42-M

Maple

Riser (LJ80758X42-M) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X42-M
Length: 42-in
Width: 8-in
Wood Specie: Maple
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X42-M · Treads & Risers

Treads & Risers

Riser · LJ80758X42-P

Poplar

Riser (LJ80758X42-P) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X42-P
Length: 42-in
Width: 8-in
Wood Specie: Poplar
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X42-P · Treads & Risers

Treads & Risers

Riser · LJ80758X42-W

Walnut

Riser (LJ80758X42-W) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X42-W
Length: 42-in
Width: 8-in
Wood Specie: Walnut
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X42-W · Treads & Risers

Treads & Risers

Riser · LJ80758X42-WO

White Oak

Riser (LJ80758X42-WO) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X42-WO
Length: 42-in
Width: 8-in
Wood Specie: White Oak
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X42-WO · Treads & Risers

Treads & Risers

Riser · LJ80758X48

Red Oak

Riser (LJ80758X48) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X48
Length: 48-in
Width: 8-in
Wood Specie: Red Oak
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X48 · Treads & Risers

Treads & Risers

Riser · LJ80758X48-AL

Alder

Riser (LJ80758X48-AL) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X48-AL
Length: 48-in
Width: 8-in
Wood Specie: Alder
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X48-AL · Treads & Risers

Treads & Risers

Riser · LJ80758X48-BRZC

Brazilian Cherry

Riser (LJ80758X48-BRZC) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X48-BRZC
Length: 48-in
Width: 8-in
Wood Specie: Brazilian Cherry
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X48-BRZC · Treads & Risers

Treads & Risers

Riser · LJ80758X48-C

Cherry

Riser (LJ80758X48-C) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X48-C
Length: 48-in
Width: 8-in
Wood Specie: Cherry
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X48-C · Treads & Risers

Treads & Risers

Riser · LJ80758X48-H

Hemlock

Riser (LJ80758X48-H) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X48-H
Length: 48-in
Width: 8-in
Wood Specie: Hemlock
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X48-H · Treads & Risers

Treads & Risers

Riser · LJ80758X48-HC

Heart Cherry

Riser (LJ80758X48-HC) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X48-HC
Length: 48-in
Width: 8-in
Wood Specie: Heart Cherry
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X48-HC · Treads & Risers

Treads & Risers

Riser · LJ80758X48-HK

Hickory

Riser (LJ80758X48-HK) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X48-HK
Length: 48-in
Width: 8-in
Wood Specie: Hickory
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X48-HK · Treads & Risers

Treads & Risers

Riser · LJ80758X48-M

Maple

Riser (LJ80758X48-M) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X48-M
Length: 48-in
Width: 8-in
Wood Specie: Maple
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X48-M · Treads & Risers

Treads & Risers

Riser · LJ80758X48-MH

Mahogany

Riser (LJ80758X48-MH) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X48-MH
Length: 48-in
Width: 8-in
Wood Specie: Mahogany
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X48-MH · Treads & Risers

Treads & Risers

Riser · LJ80758X48-P

Poplar

Riser (LJ80758X48-P) is part of the L.J. Smith treads & risers range. Confirm dimensions and system compatibility with LeviArs before ordering.

Product details

Part number: LJ80758X48-P
Length: 48-in
Width: 8-in
Wood Specie: Poplar
Use Location: For Interior Use Only

Ask About L.J. Smith Riser · LJ80758X48-P · 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

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