The ultimate solution for staircases and angled railing runs. Featuring a 180° foldable swivel joint in our premium Black Titanium PVD finish. Precise tensioning with adjustable threaded design.

Overview

Build a professional, error-free railing with the RiaYer Black Adjustable Turnbuckle System. This kit is engineered with a 180° Foldable Swivel Joint that automatically adapts to any angle, making it the perfect solution for complex staircases and deck-to-stair transitions.

At the heart of the system is the Precision Adjustable Thread Mechanism. By rotating the body, you can extend or retract the threaded length to create exact cable tension. Each set includes essential finishing hardware like hex nuts, protective washers, and decorative acorn caps for a clean, professional look.

Why Choose This Adjustable Kit?

• 📐 180° Foldable Swivel: The articulated joint allows the hardware to pivot from 0° to 180°. It naturally aligns with the slope of your stairs, eliminating the need for bulky angled washers and preventing wire kinking.
• ⚙️ Adjustable Thread Length: The system features an extended thread range. By simply rotating the turnbuckle body, you can pull your cable extremely tight and easily re-tension it in the future if the cable slackens.
• 💎 Black Titanium PVD Finish: Crafted from Marine Grade T316 Stainless Steel with Vacuum Titanium Plating. This matte black finish is molecularly bonded to the steel, ensuring it won't chip, peel, or fade.
• 🔩 Complete Finishing Hardware: Includes all necessary hex nuts (for locking), flat washers (for surface protection), and acorn cap nuts (for safety and aesthetics).

Technical Specifications

Installation Guide:

1. Drill & Mount: Drill pilot holes and secure the anchor bases to your posts.
2. Crimp: Insert the 1/8" wire rope into the swage stud. Use a Hydraulic Crimper to crimp the tube securely.
3. Connect: Attach the crimped stud to the mounted swivel base using the clevis pin.
4. Tension: Rotate the turnbuckle body to draw the wire tight. The toggle joint will automatically pivot to the correct angle.
5. Finish: Lock the nut and screw on the Acorn Cap Nut to cover the threaded end for a clean, safe finish.