The cleanest look possible for stairs. This innovative kit hides the tensioning hardware inside the wood post while offering 180° adjustability for angled runs. No bulky external toggles.

Overview

Finally, a truly invisible solution for stairs. The RiaYer Invisible Adjustable System eliminates the need for bulky external turnbuckles on your staircase. By hiding the connector inside the wood post while allowing for up to 180-degree pivoting, it delivers the seamless, "floating cable" look you love, perfectly aligned to your stair angle.

Why Choose This Invisible Stair Kit?

  • 👻 Truly Invisible for Stairs: Unlike traditional toggle kits that sit on the surface, this hardware is recessed into the wood. The result? A clean, unobstructed view with zero visual clutter on your posts.
  • 📐 180° Adjustable Freedom: The internal swivel mechanism adapts to any angle. Whether it's a steep staircase or a flat landing, the cable exits the post at the perfect angle without kinking.
  • 💎 Black Titanium PVD Finish: Coated with our advanced Vacuum Titanium Plating, the visible head features a stunning matte black metallic finish that is scratch-resistant and will not peel or fade like standard paint.
  • 🔄 Left & Right Hand Tensioning: The kit includes paired Left and Right-hand thread terminals. This allows you to tension the system simply by rotating the wire rope itself, eliminating the need for extra turnbuckles.
  • 🌲 Wood Post Specialist: Engineered specifically for Wood Posts, providing a deep, secure anchor that withstands high cable tension and meets safety standards.

Technical Specifications

Feature Specification
System Type Invisible Adjustable Tensioner (Hidden Swivel)
Finish Black Titanium PVD
Angle Range 0° - 180° (Auto-adjusting internal swivel)
Material T316 Marine Grade Stainless Steel
Cable Compatibility Fits 1/8" (3.2mm) Wire Rope
Post Compatibility Wood Posts Only
Installation Style Recessed / Hidden inside post

Package Includes (Per Pair):

  • 1 x Left-Hand Invisible Adjustable Tensioner
  • 1 x Right-Hand Invisible Adjustable Tensioner
  • *Specialized installation wrench and drill bit are included in the package based on set quantity. Hydraulic crimper required.

How to Install (Left & Right System):

  1. Drill: Drill holes into your wood posts at the angle of your stairs using the provided drill bit.
  2. Swage: Crimp the Left-Hand stud to one end of the cable, and the Right-Hand stud to the other end using a hydraulic crimper.
  3. Insert: Insert both ends into the pre-drilled holes in your wood posts.
  4. Tension: Rotate the entire wire rope clockwise. The opposing threads (Left & Right) will draw both ends into the post simultaneously, tightening the cable perfectly.
  5. Lock: Once the cable is taut, use the included wrench to ensure the visible head is firmly seated and secure.

FAQ

Q: How is this different from the "Toggle" kits?
A: Toggles sit outside the post and look industrial. This kit sits inside the post and looks minimalist. It's the "Invisible" version for stairs.

Q: Can I install this on a finished deck?
A: Yes. Since it installs from the outside face of the post, you don't need access to the back of the post.

Q: Is the Black PVD finish durable?
A: Yes. It uses T316 stainless steel with a molecularly bonded Titanium coating. It is designed to withstand harsh weather without rusting or fading.

Q: Why are there Left and Right hand parts?
A: This creates a turnbuckle effect without the actual turnbuckle. When you rotate the wire, both screws pull inward simultaneously, tensioning the line while keeping the look clean and simple.

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Total price$328.94

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