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Black aluminum stair railing connector kit for outdoor deck and porch stairs, 0-40 degree adjustable pivot.
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BLIKA Adjustable Aluminum Connector Kit for Stairs & Non-90° Deck Corners（0°-40°）

$39.99
$59.99
$59.99 - $59.99
$59.99
$39.99 - $39.99
$39.99
Save $20.00 Save $20.00 AP001
🔥 New Arrival
Transform your deck with our New Aluminum Collection
100% Code Compliant

Key Features

  • Ideal for stairs, ramps, and non-90° corners on decks, porches, and patios.
  • Pivoting design fits any custom angle up to 40°, solving complex architectural layouts.
  • Premium powder-coated aluminum resists rust, perfect for outdoor and coastal environments.
  • Designed for a seamless, modern fit with BLIKA 39" aluminum posts and railing panels.
  • Includes 2 top and 2 bottom connectors with screws for a fast one-panel DIY installation.
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Package Quantity: 1 Kit (2 Top + 2 Bottom)
Mount Type: Stair
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Fast, Free Shipping

All orders are shipped from the U.S. within 1-2 days. Typically, delivery takes 2-3 days, meaning you can expect to receive your order within 3-6 days. (All orders enjoy free shipping within the United States.)

×

30-Day Returns

Not satisfied? No problem! You can return your entire order within 30 days, no questions asked.
Read More

×

Live Customer Support

For customer support, call us at +1 888-296-6616 or email support@blikacablerailing.com.
Our team is happy to assist.

×

180-Day Warranty

We stand by our products with a 180-day warranty. Give it a try, and you'll see why we're so confident!
Read More

×

Fast, Free Shipping

All orders are shipped from the U.S. within 1-2 days. Typically, delivery takes 2-3 days, meaning you can expect to receive your order within 3-6 days. (All orders enjoy free shipping within the United States.)

×

30-Day Returns

Not satisfied? No problem! You can return your entire order within 30 days, no questions asked.
Read More

×

Live Customer Support

For customer support, call us at +1 888-296-6616 or email support@blikacablerailing.com.
Our team is happy to assist.

×

180-Day Warranty

We stand by our products with a 180-day warranty. Give it a try, and you'll see why we're so confident!
Read More

‹
Description
Specifications
Installation Guide
FAQ
Reviews
›

Build Your Custom Deck System

Our modular design allows you to mix and match components for any layout. Whether you need a straight level run for your porch or an angled section for your stairs, BLIKA provides a seamless transition between level, stair, and corner posts.

Versatile Layout Solutions

From flat porches to angled stairways, BLIKA adapts to your home's unique architecture. High-strength aluminum ensures a uniform, professional look across your entire property, supporting inclines up to 40° with ease.

Enduring Quality, Minimal Effort

Forget about yearly staining or rust repairs. Our T5 aluminum alloy combined with Onyx powder coating creates a maintenance-free barrier that looks as good in 10 year as it does on day 1. It’s the smart investment for a beautiful outdoor life.

Minimalist Design, Maximum View

Transform your porch, deck, or patio with the sleek, professional look of the BLIKA railing system. With ultra-thin balusters that maximize your vista and durable T5 aluminum that ensures long-lasting safety, you can enjoy a perfect blend of style and security.

Built for Inclines

Seamless Stair Solutions

Weatherproof

High-density T5 aluminum, built to withstand the unique stresses of sloped installations.

Stair-Ready Durability

Dynamic Fit

Tailored pivot design fits BLIKA posts perfectly, adjusting up to 40° for a gap-free stair railing finish.

Multi-Angle Precision

Stair DIY

Achieve a secure, rattle-free connection on any slope using our hardware.

Simplified Alignment

Component Specification Details
Material Grade

6063-T5 Aluminum
Compatible Post

2.75" x 2.75" Aluminum Post
Connection Type

0-40° Stair
Post Configurations

Fits Line, Corner, and End Posts
Mounting Hardware

M5.5*20*4 &M4.2*19*3
Code Compliance

Meets IRC/IBC safety standards for residential use
Step-by-Step Guide

FAQ

How many kits do I need for my project?+

Each kit includes 4 connectors, which is the exact amount needed to secure one full railing panel to two posts (two for the top rail, two for the bottom rail).

Are the mounting screws included in the package?+

Yes. Each kit comes with all necessary screws for both rail-to-connector and connector-to-post installation. No extra hardware is required.

Will these fit other brands of railing posts?+

These connectors are precision-engineered for BLIKA 2.75" x 2.75" aluminum posts. While they may fit other posts with the same dimensions, we recommend using the full BLIKA system for a seamless, rattle-free fit.

Do I need to drill pilot holes before installation?+

Our included screws are self-drilling, meaning they can penetrate the aluminum posts directly. However, for the most precise alignment, a small pilot hole can make the initial start even easier.

Is the finish durable for outdoor coastal areas?+

Yes. The connectors feature a high-performance multi-layer powder coating that provides excellent resistance to salt air, humidity, and UV rays without rusting or peeling.

Can these connectors be used for level railings?+

Yes. While primarily designed for stairs, these adjustable connectors are the perfect solution for non-90° corners on level decks. If your project involves unique angles (such as 45° turns) where standard fixed brackets won't work, these pivots allow for the precise alignment needed to complete your railing run.