Gothic Black Stainless Single Blade – H60mm (2.36″) × L1000mm (39.37″)

Gothic Black Stainless Single Blade – H60mm (2.36″) × L1000mm (39.37″)

Reference Price: $ 200 / 39.37 inch

An L-shaped security spike designed for installation along wall edges, parapets, and other vulnerable architectural surfaces. Its deep matte black finish and sharp silhouette create a refined, contemporary appearance while delivering reliable protection. Harmonizing with dark-colored facades and industrial designs, it effectively deters intruders and birds, and small animals such as squirrels and foxes without compromising aesthetics.


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.
  • L-shaped deterrent spikes
  • -Prevent intrusions and bird landing on walls and fences.
  • Durable Material
  • -Constructed from marine-grade SUS304 stainless steel
  • Extremely sharp tips
  • -Provides strong physical deterrence while preserving architectural aesthetics.
  • Dual Protection
  • -Serves as both an anti-intrusion and bird deterrent system
  • Easy Installation
  • -Features multiple oval mounting holes for precise alignment and secure fastening with three screws.
  • Please prepare suitable mounting brackets according to the structure where the product will be installed.
Front view of GIZAGIZA black heart-shaped security spike with sharp triangular blades – minimalist Japanese-made perimeter deterrent

Precision-Polished Edges -Elevating both the aesthetic form and the deterrent performance.


Product Specifications
Ninja Deterrent Gothic Single Bladed Series specifications diagram showing stainless steel security spikes, 1000mm length, 60mm height, 30mm width, SUS304 material and oval mounting slots.

Technical Specifications

  • Total Length 1000mm (39.37in) (39.37in)
  • Width 30mm (1.18in) (1.18in)
  • Height 60mm (2.36in) (2.36in)
  • Thickness 1.5mm (.06in approx. 1/16”) (0.06in)
  • Weight per section 600g (1.32 lbs) (1.32 lbs)
  • Color: Black
  • Material: SUS304 Stainless Steel
  • Origin / Crafting: Designed and Manufactured in Japan

Installation GalleryGIZAGIZA black heart-shaped security spikes installed on a wooden fence with sunset over the bridge – Japanese-made deterrent merging design and safety

Against the backdrop of a golden riverside sunset, the Heart-Pattern Ninja Deterrent™ stands guard quietly, blending seamlessly into the urban landscape.

GIZAGIZA black heart-shaped security spikes installed on top of a modern frosted glass gate – Japanese-made deterrent uniting privacy, design, and protection

Discreet installation of the Classic Ninja Deterrent™ on a modern privacy gate - Ensuring security without disrupting the architectural flow.


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.