Product Description
Note: The product image shown is an AI-generated representation of the Model stair section style and may not reflect exact details or spacing.
Superior Outdoor Products 200 Series 36" & 42" Model Vinyl Stair Railing Sections – Choose Your Length & Color
- Square-baluster stair style — The Model stair sections feature 1.3" square vinyl balusters that carry the same clean, modern look as the Model level sections for a consistent appearance on stairs.
- 36" and 42" stair heights — Choose 36" high sections for most residential stair applications or 42" high sections where a taller guard is required by local code or project design.
- 6' and 8' boxed stair kits — Available in 6' and 8' stair lengths, the 200 Series stair kits are sized for common runs and can be trimmed to fit your exact opening on site.
- Complete stair span in one box — Each boxed stair section includes the aluminum-reinforced top rail, aluminum-reinforced bottom rail, 1.3" square balusters, 32°–36° stair mounting brackets, screws, and an installation guide; posts, caps, and trim are sold separately.
- Flat, comfortable top rail profile — The 200 Series uses a flat top rail (about 3 3/16" wide) and a simple rectangular bottom rail for a clean profile that looks great and is comfortable to grasp on the stair.:contentReference[oaicite:0]{index=0}
- Hidden-fastener look — When installed with the supplied brackets and snap-on covers, the 200 Series stair railing has no visible face screws, keeping the focus on the rail, not the hardware.:contentReference[oaicite:1]{index=1}
- Color-matched to your rail — Stair sections are offered in core 200 Series colors — White, Almond, Clay, and Black — so your stair runs match your level runs and overall exterior palette.:contentReference[oaicite:2]{index=2}
- Made in the USA, code-focused system — Manufactured in the USA from high-quality virgin vinyl, with aluminum-reinforced rails and third-party testing to IBC/IRC guardrail criteria supported by code reports such as ICC-ES CCRR-0326 for 200 Series systems.:contentReference[oaicite:3]{index=3}
The Superior Outdoor Products 200 Series Model Vinyl Stair Railing Sections extend the clean, square-baluster look of the Model level rails onto your stairways. Available in 36" and 42" heights and 6' or 8' boxed lengths, these stair kits are designed for typical 32°–36° stair pitches and include everything you need for one post-to-post span: aluminum-reinforced top and bottom rails, 1.3" square vinyl balusters, color-matched stair brackets, screws, and an installation guide. Made in the USA from high-quality virgin vinyl and engineered as part of the code-focused 200 Series system, Model stair sections are a dependable, low-maintenance solution for deck, porch, and balcony stairs in White, Almond, Clay, or Black.
Why Choose This Railing Section
- Consistent style from deck to stairs — Using Model infill on both level and stair sections keeps the look cohesive, with 1.3" square balusters framing the entire perimeter of your outdoor space.
- Engineered for real-world stair runs — Fixed 32°–36° stair brackets are designed around common residential stair slopes, simplifying layout and installation compared to universal-only systems.:contentReference[oaicite:4]{index=4}
- Low maintenance, long-term value — Vinyl and aluminum construction means no painting or staining; routine washing is typically all that’s needed to keep the rail looking sharp season after season.:contentReference[oaicite:5]{index=5}
- Professional-grade strength — Aluminum channels in the top and bottom rails help reduce flex and support code-focused performance on 6' and 8' stair spans when installed with proper posts and mounts.:contentReference[oaicite:6]{index=6}
- Boxed, installer-friendly kits — Pre-packaged stair boxes streamline material takeoffs and reduce jobsite sorting; the included brackets and guide help both pros and experienced DIYers get repeatable results.
- Code-oriented design — The 200 Series railing family is performance engineered and tested to ICC/IBC/IRC standards, with CCRR documentation available through Superior and its distribution partners for permitting and inspection needs.:contentReference[oaicite:7]{index=7}
Specifications
| Attribute | Details |
|---|---|
| Brand / Series | Superior Outdoor Products — 200 Series Model Vinyl Railing |
| Section Type | Stair railing section (boxed kit) |
| Available Heights | 36" and 42" stair heights |
| Available Lengths | 6' and 8' stair sections (can be cut to length on site):contentReference[oaicite:8]{index=8} |
| Stair Angle Range | Designed for standard 32°–36° stair runs when used with included brackets:contentReference[oaicite:9]{index=9} |
| Top Rail Profile | Flat vinyl top rail — approx. 3 3/16" wide, aluminum reinforced:contentReference[oaicite:10]{index=10} |
| Bottom Rail Profile | Rectangular vinyl bottom rail with aluminum reinforcement:contentReference[oaicite:11]{index=11} |
| Baluster Style | Model — 1.3" square vinyl balusters:contentReference[oaicite:12]{index=12} |
| Infill Spacing | Baluster spacing designed to meet 4" sphere requirements when installed per instructions (verify with current documentation and local code) |
| Colors | White, Almond, Clay, Black (availability can vary by distributor and height):contentReference[oaicite:13]{index=13} |
| Kit Contents | Top rail with aluminum insert, bottom rail with aluminum insert, 1.3" square balusters, 32°–36° stair mounting brackets, screws, installation guide |
| Posts / Accessories | 4" post sleeves, structural post mounts, post caps, and post trim sold separately |
| Material | High-quality virgin vinyl (PVC) with aluminum reinforcement, made in the USA:contentReference[oaicite:14]{index=14} |
| Code / Testing | Engineered and third-party tested to IBC/IRC guardrail standards; supported by ICC-ES style code reports (e.g., CCRR-0326) for 200 Series systems when installed per manufacturer specifications:contentReference[oaicite:15]{index=15} |
Installation
Lay out your stair railing run and confirm that the stair angle falls within the 32°–36° range. Install structural post mounts and 4" vinyl post sleeves at the top and bottom of the stairs according to Superior’s guidelines and local building codes, making sure posts are plumb and properly anchored. Measure between posts along the stair angle and cut the 6' or 8' Model stair section to length if needed, accounting for bracket setback. Attach the supplied stair brackets to the posts at the correct heights, then insert the aluminum-reinforced top and bottom rails into the brackets and fasten with the included screws. Install the 1.3" square balusters per the installation guide, maintaining even spacing, and snap on the bracket covers to hide fasteners. Finish with matching post caps and post trims for a clean, completed appearance.
Buying Guide
- Pick the right height for your project — Use 36" stair sections where allowed for residential decks and porches, and 42" sections where local codes call for taller guards or for added peace of mind on higher elevations.
- Choose between 6' and 8' stair lengths — 6' sections are easier to maneuver on tight stairways; 8' sections can reduce the number of posts on longer runs and be cut to size on site.
- Match your level rail — For the most cohesive look, pair these Model stair sections with 200 Series Model level sections in the same height and color.
- Plan for structural posts — Gate posts, stair posts, and transition posts see higher loads. Use appropriate structural post mounts, blocking, and footings to keep posts stable and plumb over time.
- Coordinate accessories — Finish your system with matching 4" caps and post trim (Plain, Classic, or Modular styles) to tie everything together visually.
- Confirm local code requirements — Before ordering, verify guardrail height, loading, and baluster-spacing rules with your local building authority and review current 200 Series technical documentation.
Frequently Asked Questions
What heights are available for 200 Series Model stair railing sections?
Model stair sections are available in 36" and 42" heights to cover common residential and light commercial guardrail applications when installed per code.
What lengths do the Model stair kits come in?
Standard 200 Series Model stair kits are offered in 6' and 8' boxed lengths and can be trimmed to fit your specific stair opening on site.:contentReference[oaicite:16]{index=16}
What is included in each stair railing kit?
Each boxed stair kit includes an aluminum-reinforced top rail, an aluminum-reinforced bottom rail, 1.3" square Model balusters, 32°–36° stair mounting brackets, installation screws, and an installation guide; posts, caps, and trim are sold separately.:contentReference[oaicite:17]{index=17}
What stair angle do these sections work with?
200 Series stair sections and brackets are designed for typical residential stair slopes in the 32°–36° range. For slopes outside this range, universal angle brackets may be required.:contentReference[oaicite:18]{index=18}
Which colors are available?
The 200 Series Model stair railing is commonly available in White, Almond, Clay, and Black, matching the core color options for the 200 Series system.:contentReference[oaicite:19]{index=19}
Is this railing system code compliant?
Yes. The 200 Series is engineered and third-party tested to meet IBC/IRC guardrail requirements and is supported by ICC-ES style code reports (such as CCRR-0326) when installed with approved posts and mounts and according to the manufacturer’s instructions. Always confirm with your local building authority.
Comparison
| Option | Key Strengths | Best Fit |
| 200 Series Model Stair Sections (this product) | 1.3" square vinyl balusters, flat 200 Series top rail, 36" & 42" heights, 6' & 8' lengths, boxed kits with brackets and hardware. | Deck, porch, and balcony stairs where you want a clean, square-baluster vinyl rail that matches Model level sections. |
| 200 Series Model Level Sections | Same baluster style and rail profile in level configurations with additional length options (5'–10' typical).:contentReference[oaicite:20]{index=20} | Straight runs on decks and balconies; pair with Model stair sections for a cohesive perimeter system. |
| 200 Series York or Witmer Stair Infill | Round or square aluminum balusters for a more open, mixed-material appearance.:contentReference[oaicite:21]{index=21} | Projects where a metal-baluster look is preferred but you still want the 200 Series vinyl top and bottom rails. |
If you’d like help choosing between 36" and 42" heights, selecting 6' vs. 8' stair sections, or coordinating Model stair sections with your level rail layout, please contact us and our team will be happy to assist.
