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.
A Los Angeles residential garden fence fitted with Classic Short Dual (Black) anti-climb spikes that integrate naturally with desert landscaping and wood fencing.
Garden Wooden Fence | Los Angeles
Project Overview
This Los Angeles residential project demonstrates how anti-climb security can integrate seamlessly with landscaped yards. The client sought "a solution that feels natural in a landscaped yard -- something that complements wood, greenery, and desert planting."
Classic Short Dual (Black) on wood -- garden-integrated security that blends with the landscape.
Installation Details
Classic Short Dual (Black) was installed along the top edge of the wood fence, creating a continuous barrier that matches the fence's vertical rhythm. The black finish blends with shadows and hardware, maintaining the garden's aesthetic while clearly discouraging unauthorized access. A simple warning sign completes the message -- clear and appropriate for a residential boundary.
- Continuous coverage along the fence top maintains a consistently unclimbable edge
- Black powder-coated finish blends into shadows and hardware for an understated look
- Landscape-compatible security: runs alongside cacti and plantings without disrupting the garden's character
- Clear warning signage at the boundary
A clean topline with no comfortable grip points -- designed to discourage climbing.
Project Snapshot
- Scope: Wood fence topline
- Product: Classic Short Dual (Black)
- Goal: Achieve clear anti-climb resistance within a natural-looking garden perimeter
The black finish disappears into the landscape. Up close, the intent is unmistakable.
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
Size
Type
Material
Finish Color
Price
Price on request
Required length
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