Trex Signature® Rod Rail Wedge Adapters for Stair Railing - 8 Pack
Available for delivery in 3–14 business days.
Please, contact us to confirm pickup availability.
Trex Signature® Rod Rail Wedge Adapters for Stair Railing - 8 Pack
TREX Signature® Rod Rail Wedge Adapters for Stair Railing – 8-Pack – Precision Angled Fit for Sloped Rod Rail Installations
The TREX Signature® Rod Rail Wedge Adapters for Stair Railing – 8-Pack are designed to ensure a precise and secure fit for rod rail infill in stair applications. These adapters allow horizontal rods to be installed at the correct angle on stair slopes by compensating for the pitch between posts and vertical supports—delivering a clean, aligned look and code-compliant performance.
Key Features:
✔ Stair-Specific Design – Angled wedge adapters compensate for the slope of stairways, enabling proper alignment and secure fitment of rod infill components.
✔ Smooth Rod Integration – Ensures rods are held firmly in place without bending or forcing, preserving the clean, straight lines of the TREX Signature® rod rail system.
✔ Durable and Discreet – Made from strong, weather-resistant polymer or composite materials designed for outdoor use; low-profile for a seamless appearance.
✔ Easy to Install – Simply place between the rod and post hole during assembly; no special tools required.
✔ Compatible with TREX Signature® Stair Rod Rail Systems – Designed to work with 36" and 42" stair rod rail configurations.
✔ 8-Pack Convenience – Provides enough adapters for multiple stair rods or sections, ideal for standard residential stair runs.
Technical Specifications:
Material: UV- and weather-resistant composite or polymer
Finish: Black (blends with TREX Signature® Charcoal Black and other finishes)
Quantity: 8 wedge adapters per pack
Application: For use in stair rod rail installations
Compatibility: TREX Signature® rod rail stair kits and 2.5" posts
Maintenance: No maintenance required – long-lasting, weatherproof performance
Common Applications:
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Stair sections of rod rail systems on decks or patios
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Sloped railing installations requiring angled rod alignment
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Custom stair railing layouts in residential or light commercial settings
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New builds or retrofit projects with rod infill on stairs
The TREX Signature® Rod Rail Wedge Adapters for Stair Railing – 8-Pack provide the precision and support you need to install rod rail on stairs with ease and accuracy. These small but essential components ensure your railing looks sharp, aligns perfectly, and performs reliably—step after step.
Shipping, Delivery, Pick-Up, Returns & Warranty
Please review the information below before placing your order.
Shipping & Delivery
Composite Deck Shop delivers to jobsites in Ontario that are accessible to large trucks. Shipping outside Ontario is available upon request.
Orders may be shipped by flatbed truck, flatbed trailer, or pick-up truck for smaller railing and accessory orders. Smaller orders may also ship by major couriers or Canada Post. Please confirm the shipment type at the time of purchase or select an available shipping option at checkout.
Some deliveries are unloaded with a Moffett mobile forklift, while others are offloaded by hand from a flatbed. If on-site help is required, this will be noted in the delivery option selected at checkout.
Shipping rates vary based on order size, order type, and distance from one of our four Ontario locations. Prices start at $160 per order.
Material is dropped off no more than 3 metres from where the delivery truck can park. Special placement requests, such as delivery into a garage or backyard, may be available for an additional fee and require a custom quote.
Delivery timeframes
In-stock items: Next day to 7 business days, depending on the time of year and the order size and type.
Special order items: 4 business days to 14 days, depending on order type, size, and time of year. If special order material is not available through our distribution, our sales staff will advise you individually.
Pick-Up Information
All pick-ups require either an online order with pick-up available at the selected location, or approval from one of our sales representatives by phone or email.
Please do not arrive expecting immediate pick-up. We do not operate self-serve warehouses.
After an order is placed, preparation can take from 4 hours to 3 days, provided the material is in stock at the requested location. Timing depends on material quantity, material type, and time of year. A sales representative can provide an exact timeframe.
Custom cutting is available upon request for an additional cost.
Returns & Refunds
Special order material is final sale and cannot be returned or refunded.
In-stock material may be returned within 30 days of purchase if it is in original condition and in original, undamaged packaging. A 20% restocking fee applies to all returns of in-stock material.
Customers are responsible for returning material to our store or arranging pick-up at their own cost. Composite Deck Shop may take 1 to 4 business days to inspect returned material. If the material is not considered to be in original condition, no refund will be issued and the customer must pick it up. Return condition is determined at the sole discretion of Composite Deck Shop staff.
Warranty
Composite Deck Shop does not provide warranty coverage for the products it sells. Most products are covered by the manufacturer’s warranty. Customers are responsible for reviewing the manufacturer’s warranty before purchase. Composite Deck Shop is not obligated to assist with warranty issues or claims.
Please visit the Shipping, Delivery, Pick-Up, Returns & Warranty page to review all conditions.