Anti-climb spike strips

fence-top-security-systems

Anti-climb spike strips

Maximize perimeter security with our Anti-Climb Spike Strips. Designed as a highly effective visual and physical deterrent, these strips prevent unauthorized climbing on fences, walls, and gates. Manufactured from high-strength steel or durable polymer with corrosion-resistant finishes, they provide a reliable, long-lasting defense for industrial, commercial, and residential properties.

Quick Specs
MaterialHigh-quality Low Carbon Steel Plate, Stainless Steel Plate (AISI 304 / 316)
Plate Thickness0.8mm - 2.0mm (Standard options: 1.0mm, 1.2mm, 2.0mm)
Barb LengthLarge Type: 100mm - 110mm Medium Type: 60mm - 80mm Small Type: 30mm - 50mm
1.5-2.0mm
PLATE THICKNESS
HotDipped
GALVANIZED
HighSecurity
VISUAL DETERRENT
ISO1461
COATING COMPLIANT

Product Overview

Anti-climb spike strips are highly effective security deterrents designed to prevent unauthorized climbing on fences, walls, gates, and building perimeters. Manufactured from high-strength steel or durable polymer materials, these spike strips create a physical barrier that discourages intruders without causing permanent damage when properly installed. They are commonly installed on the top of fences, walls, gates, and other vulnerable access points to enhance perimeter security. With corrosion-resistant finishes and flexible installation options, anti-climb spike strips are widely used in industrial sites, commercial properties, warehouses, residential complexes, and high-security areas.

Key Engineering Features

Highly Effective Anti-Climb Deterrent

Provides a strong physical and psychological deterrent that effectively prevents unauthorized climbing and intrusion.

Easy and Flexible Installation

Can be easily installed on fences, walls, gates, and other structures using screws, anchors, or adhesive, with minimal modification required.

Durable and Weather Resistant

Manufactured from galvanized steel, stainless steel, or UV-resistant polymer, ensuring long-term performance in outdoor environments.

Low Maintenance Requirement

Once installed, the spike strips require little to no maintenance, reducing long-term operational and maintenance costs.

Material & Coating Technology

Engineered corrosion protection from core to topcoat.

Heavy-Gauge Steel Plate (Q235)

Precision stamped from 1.5mm - 2.0mm thick carbon steel plate. The V-channel design adds structural rigidity, making the spikes impossible to bend by hand.

Hot Dip Galvanization (ISO 1461)

The strips are galvanized after stamping. This ensures that the sharp edges and punched holes are fully coated with zinc, preventing rust starting from the cuts.

Chemical Pre-treatment

An acid-etching process cleans the galvanized surface and creates a microscopic texture, ensuring the powder coating bonds tightly to the sharp geometries.

Weather-Resistant Topcoat

Finished with AkzoNobel outdoor powder. Provides high visibility (for deterrents) or stealth blending, with superior resistance to UV degradation.

Perimeter Denial System

Physical Barrier + Visual Deterrent

Standard Finishes

RAL 7001

RAL 9005

RAL 9003

RAL 6005

Custom RAL colors available upon request (MOQ applies).

System Compatibility

Wall TopsConcrete / Brick Walls
Fence TopsMesh Fence / Palisade
GatesSwing / Sliding Gates

Design Variants

Louver, solid, perforated, and hybrid privacy configurations.

Design Library
Teeth spikes
Teeth spikes

Teeth spikes

Teeth spikes are also called razor channel wall security spikes. The spikes of teeth spikes are similar to the crocodile teeth which can provide good warning effect.

Star shaped
Star shaped

Star shaped

Star shaped wall spikes belong to the large spike of wall spike. With star shaped design and various PVC color optional, it can not only provide warning function but also brings striking visual effect.

Bayonet mount
Bayonet mount

Bayonet mount

According to the spike length, bayonet mount spikes can be classified into middle bayonet spike and small bayonet spike. With sharp blades, bayonet mount spikes can form a strong barrier for your property.

Technical Specifications

Detailed structural and dimensional data for engineering review.

PropertySpecification
MaterialHigh-quality Low Carbon Steel Plate, Stainless Steel Plate (AISI 304 / 316)
Plate Thickness0.8mm - 2.0mm (Standard options: 1.0mm, 1.2mm, 2.0mm)
Barb LengthLarge Type: 100mm - 110mm Medium Type: 60mm - 80mm Small Type: 30mm - 50mm
Base Width40mm - 60mm (Depending on the model type)
Standard Length1.25m (Approx. 4.1 ft) per piece
Surface Treatment1. Hot Dipped Galvanized (HDG) 2. Electro-galvanized + Powder Coated 3. PVC Coated
Zinc CoatingUp to 275g/m² (in accordance with ASTM A123 / ISO 1461)
Popular ColorsSilver (HDG), Green (RAL 6005), Black (RAL 9005), Anthracite Grey (RAL 7016)
InstallationFeatures pre-drilled holes for easy fixing with expansion bolts or screws
Packaging10 pcs/carton, 20 pcs/carton, or 30 pcs/carton (Palletized for shipping)
ApplicationResidential walls, commercial gates, perimeter fences, and roof edges

Components & Accessories

Complete bill of materials ready for turnkey orders.

System Parts

Fixing Screws & Bolts

Stainless steel or galvanized screws and bolts used to secure spike strips onto walls, fences, or gates.

Anchors / Expansion Bolts

Anchors or expansion bolts for installation on concrete, brick, or masonry surfaces. 中文:

Mounting Clips or Brackets (Optional)

Special clips or brackets used for installation on metal fences or railings without drilling.

Adhesive / Construction Glue (Optional)

High-strength adhesive for non-invasive installation where drilling is not allowed.

Installation & Safety

1

Site Layout

Measure & Mark

2

Pre-Drilling

Hammer Drill Holes

3

Secure Spikes

Expansion Bolts

4

Safety Signage

Install Warning Signs

Tools Required
Rotary Hammer / Impact Driver / Socket Wrench / Measuring Tape
Safety (PPE)

Gloves

Boots

Glasses

Terrain Handling
TerrainStepped: Cut to Fit Racked: Follows Wall Contour Corner: Mitre Cut

Compatible Gates

  • Single / Double Swing
  • Sliding Cantilever
  • Pedestrian Gate

Security Topping

  • Razor Wire (Concertina)
  • Barbed Wire (3-Strand)
  • Rotating Spikes

PIDS Detection

  • Vibration Sensors
  • Fiber Optic Cable
  • Electric Pulse

Technical Drawing Library (CAD/BIM)

Panel elevations, foundation details, and assembly references.

CAD FILES
Certifications
ISO 9001ASTMCESGS
Warranty

10-Year Manufacturer Warranty against structural failure due to corrosion in C3 environments.

Architect Support

Access BIM Objects & CSI Specs

Frequently Asked Questions

In most countries and regions, anti-climb spike strips are legal when installed on private property for security purposes. However, local regulations may require warning signs or limit installation height. We recommend checking local safety and building regulations before installation.

Ready to Secure Your Perimeter?

Contact our engineering team today for a free consultation and quote.