- Home
- Our Newest Stair Parts by StepUP

Find StepUP Stair Parts newest product designs, wood species and metal finishes available!
Bookmark this page to see what we have that is excitingly NEW for the next time you want to have the cutting edge look. We are always looking for architectural masterpieces to find your staircase spaces for a lifetime of enjoyment.
Come inside to see these beautiful looks HERE!
Our Newest Stair Parts by StepUP
Filter Products
Architectual Style
Product Type
- Accessories
- Baluster
- Handrail
- Handrail Fitting
- Newel
- Riser
- Starting Step
- Tread
- Wall Rail & Wall Rail Fitting
Finish
- Antique Brass
- Ash Grey
- Ash Grey (Matte Nickel)
- Bright Brass
- Bright Chrome
- Brushed Nickel
- Copper Vein (Antique Bronze)
- Dull Chrome
- Flat Black
- Flat Black (Matte Black)
- Oil-Rubbed Bronze
- Oil-Rubbed Copper
- Pewter
- Satin Black
- Satin Nickel
- Silver Vein
- Stainless Steel
Milling Option
Wood Species
Useful Links
- Hit enter to expand submenuBox Newel Collection
- Contemporary Square Newels (4000 Series)
- Farmhouse Simply Contemporary Square Newels
- Modern Contemporary, Craftsman, Mission Box Newels
- 4075 (3 1/2") Square Box Newels
- 4491 (5") Square Box Newels
- 4375 (4 3/4") Square Box Newels
- 4091 (6 1/4") Square Box Newels
- 4092 (7 1/2") Square Box Newels
- Inspired Custom Box Newel Posts
- Hit enter to expand submenuNewel Posts & Baluster Spindle Collection
- Contemporary (Square) Series
- Farmhouse ForestKraft (Square) Series
- Colonial (Traditonal) Series
- Hampton (Transitional) Series
- Georgia (Traditonal) Series
- Ohio (Traditional) Series
- Utah (Transitional) Series
- Bunker Hill (Traditional) Series
- Country (Traditonal) Series
- Mission (Contemporary) Series
- Inspired Custom Newel Posts & Baluster Spindles
- Hit enter to expand submenuHandrail & Handrail Fitting Collection
- Hit enter to expand submenuWall Rails & Wall Rail Fittings Collection
- Hit enter to expand submenu1/2" Wrought Iron Metal Baluster Spindle Designs
- Hit enter to expand submenu9/16" 5/8" & 3/4" Wrought Iron Metal Baluster Designs
- Modern Horizontal Metal Bar | 1/2" & 5/8" RD
- Iron Shoes & Knuckles Designs
- Replace Wood with Metal Baluster Instructions
- Stainless Steel Railing
- Glass Railings
9090 5" x 14 1/2" Spiral Scroll Iron Baluster Spindle | Metal Railing
Iron Balusters
5000 5 1/2" Solid Square Newel Post | USA-Made Stair Parts
Turned Newels & Balusters
6000 Epoxy Glue Medium/High Viscosity 10.2 oz Cartridge | Iron Spindle Installation Accessories
Iron Balusters
4602 Chamfered Top & Square Groove Newel Post | USA-Made Stair Parts
Turned Newels & Balusters
4502 Chamfered Top & Square Groove Newel Post | USA-Made Stair Parts
Turned Newels & Balusters
4402 Chamfered Top & Square Groove Newel Post | USA-Made Stair Parts
Turned Newels & Balusters
4302 Radiused Top & Square Groove Newel Post | USA-Made Stair Parts
Turned Newels & Balusters
4202 Radiused Top & Square Groove Newel Post | USA-Made Stair Parts
Turned Newels & Balusters
4102 Radiused Top & Square Groove Newel Post | USA-Made Stair Parts
Turned Newels & Balusters
4492 Modern Contemporary Square Box Newel Post | USA-Made Stair Parts
Box Newels
4092 Craftsman Rectangular Panel Box Newel Post | USA-Made Stair Parts
Box Newels
4094 Craftsman Rectangular Panel Square Box Newel Post | USA-Made Stair Parts
Box Newels
8075 60" Square Edge Retrofit Tread | USA Crafted Retrofit Treads
Treads & Risers - False/Retrofit
8075 48" Square Edge Retrofit Tread | USA Crafted Retrofit Treads
Treads & Risers - False/Retrofit
8075 42" Square Edge Retrofit Tread | USA Crafted Retrofit Treads
Treads & Risers - False/Retrofit
8075 36" Square Edge Retrofit Tread | USA Crafted Retrofit Treads
Treads & Risers - False/Retrofit
8073 60" Retrofit Tread | USA Crafted Retrofit Treads
Treads & Risers - False/Retrofit
8073 54" Retrofit Tread | USA Crafted Retrofit Treads
Treads & Risers - False/Retrofit
8073 48" Retrofit Tread | USA Crafted Retrofit Treads
Treads & Risers - False/Retrofit
8073 42" Retrofit Tread | USA Crafted Retrofit Treads
Treads & Risers - False/Retrofit
8073 36" Retrofit Tread | USA Crafted Retrofit Treads
Treads & Risers - False/Retrofit
R-10 5/8" Round Flat Shoe Plate 5/8" Iron Baluster Spindle | Metal Railing
Iron Shoes & Knuckles
R54544 Single Smooshed Ball 5/8" Round Iron Baluster Spindle | Metal Railing
Iron Balusters
R54844 Double Smooshed Ball 5/8" Round Iron Baluster Spindle | Metal Railing
Iron Balusters
9063 MEGA 3/4" Pitch Angled Shoe w/ Set Screw - 3/4" MEGA Iron Spindle Baluster | Metal Railing
Iron Shoes & Knuckles
9062 MEGA 3/4" Flat Shoe w/ Set Screw - 3/4" Square MEGA Iron Baluster Spindle | Metal Railing
Iron Shoes & Knuckles
9981 MEGA 3/4" Square M601 5 1/2" x 27" S Scroll Iron Baluster Spindle | Metal Railing
Iron Balusters
9907 MEGA 3/4" Square Double Knuckle Iron Baluster Spindle | Metal Railing
Iron Balusters
9906 MEGA 3/4" Square Single Knuckle Iron Baluster Spindle | Metal Railing
Iron Balusters
9904 MEGA 3/4" Square 2BASK Double Basket Iron Baluster Spindle | Metal Railing
Iron Balusters
9903 MEGA 3/4" Square 1BASK Single Basket Iron Baluster Spindle | Metal Railing
Iron Balusters
9902 MEGA 3/4" Square Double Twist Iron Baluster Spindle | Metal Railing
Iron Balusters
9901 MEGA 3/4" Square Single Twist Iron Baluster Spindle | Metal Railing
Iron Balusters
9900 MEGA 3/4" Square PLA Plain Iron Baluster Spindle | Metal Railing
Iron Balusters
RAK-01 Round Knuckle - 5/8" Round Iron Baluster Spindle | Metal Railing
Iron Shoes & Knuckles
R-10 5/8" Round Flat Shoe Plate 5/8" Iron Baluster Spindle | Metal Railing
Iron Shoes & Knuckles
M65044 Fluted Triple Ring Roman Knuckle 5/8" Round Iron Baluster Spindle | Metal Railing
Iron Balusters
M65344 Fluted Triple Ring 5/8" Round Iron Baluster Spindle | Metal Railing
Iron Balusters
M65244 Fluted Double Ring 5/8" Round Iron Baluster Spindle | Metal Railing
Iron Balusters
6084 Contemporary Modern Solid Handrail | USA-Made Stair Parts
Handrails & Handrail Fittings