A stainless-steel anti-climb system designed to protect modern architecture with its sharp edges and stealthy aesthetic. Crafted from SUS304 stainless steel and finished with a matte black electrodeposition coating, it combines exceptional corrosion resistance with a bold appearance that adds striking contrast to contemporary structures.
Key Features
- ・Made in Japan
- -Expertly crafted by skilled artisans, ensuring precision design and exceptional durability.
- ・Color: Black
- -Non-reflective matte finish, ideal for dark fences, rooftops, and contemporary urban architecture.
- ・Aggressive V-shaped Design
- -Multi-angled spikes provided broad coverage and strong deterrence.
- ・Durable Material
- -Constructed from marine-grade SUS304 stainless steel
- ・Extremely Sharp Tips
- -Deliver powerful physical deterrence without compromising architectural aesthetics.
- ・Dual Protection
- -Serves as both an anti-intrusion and bird deterrent system
- ・Easy Installation
- -Equipped with multiple oval mounting slots, securely fixed with three screws.
- Please prepare suitable mounting brackets according to the structure where the product will be installed.

The polished blade tips combine elegance with deterrence.
Product Specifications
Technical Specifications
- Total Length 1000mm (39.37in) (39.37in)
- Width 70mm (2.76in) (2.76in)
- Height 60mm (2.36in) (2.36in)
- Thickness 1.5mm (.06in approx. 1/16”) (0.06in)
- Finish: Extremely sharp blade tips
- Weight per section 1000g (2.2 lbs) (2.2 lbs)
- Color: Black
- Material: SUS304 Stainless Steel
- Origin / Crafting: Designed and Manufactured in Japan
Installation Gallery

Ninja Deterrent™ gracefully protects your gate with quiet dignity.

Ninja Deterrent™ gracefully protects your gate with quiet dignity.
Protecting spaces without compromising beauty
For inquiries, sample requests, or size recommendations, please feel free to contact us.
We take pride in safeguarding architectural beauty around the world.