Mar 23, 2026
Corrugated Metal Side Gate | Arizona
Classic Shinobi Gaeshi black steel security spikes installed on a rustic corrugated metal side gate in Arizona, blending desert aesthetics with anti-climb protection.
Security spike installation on a modern contemporary residence in Houston, providing perimeter protection that complements the home's clean design.
Modern Contemporary Residence | Houston
Gothic (Black) was continuously installed on the top edge of a charcoal-black wooden fence at a private residence near downtown Houston. The rhythm of the sharp blades echoes the minimalist appearance while eliminating any handholds, footholds, or snag points to deter climbing.
Corners are made continuous to prevent the creation of starting points for climbing
A **linear rhythm** that matches the lines of the architecture
With a **slim silhouette**, the intent is strong
Continuous installation = **no gaps / no leverage**
Securely fastened with a **tight, low-profile** from the garden side
A **unbroken line of defense** even across posts and panel joints
The **heart motif** adds subtle ornamentation to the defensive line
Project Overview
Location: Stanford St, Houston, TX Scope of Work: Continuous crown atop a wooden privacy fence corner to corner. Product: Gothic (Black) Objective: To enhance climbing resistance without compromising the modern appearance. Notes: Continuous layout eliminates stepping points. The low profile appears as a thin shadow line from the street.
Testimonial:
"The perfect balance I was looking for, the black finish on the spikes compliment the color of our fence. From the distance, It looks seamless. As you you get closer, you can clearly see that its dangerous to climb over."
If you are considering retrofitting a modern fence or gate, we offer consistent proposals for Gothic, including measuring, alignment, and finishing, to match your architectural lines and security requirements.
The black finish brings a **high-quality and understated** look
Written by
Kojiro OtaniFounder of Saitani-Ya Co., Ltd. and creator of the Ninja Deterrent™ brand. Drawing on Japan's tradition of shinobi-gaeshi, he designs and manufactures anti-climb security spikes that pair real deterrence with architectural beauty — writing from first-hand experience in their engineering, production, and real-world installation.
Products Used
Product Used in This Project
Type
Material
Finish Color
Unit Price / 1000mm
$360.00
Quantity
Subtotal
$360.00
Free worldwide shipping· Delivery in 5–10 business days· Customs/import duties may apply
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