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Roll of black and yellow plastic chain, high contrast plastic barrier chain
Roll of red and white plastic chain, highly visible plastic safety chain
Green plastic chain links in a clear container, organized plastic link chains
Packaging box for plastic chains, ready for shipment of plastic safety chain
Red and white plastic safety chain lining a road, effective plastic barrier chain
Construction vehicle near yellow bollards and chains, using plastic safety chain

Standard Warning Chains – High-Visibility Safety Chains

High-visibility HDPE warning chains provide lightweight yet durable solutions for safety and crowd management. Designed for construction sites, industrial areas, event zones, and logistics terminals, they ensure reliable area demarcation, access control, and hazard signaling. Weather- and UV-resistant, these chains maintain performance in both indoor and outdoor use. Available: 4mm, 6mm, 8mm diameters in continuous lengths. Custom UV-protection options are available to ensure reliable performance and visibility where it matters most.

Material: 

Durable HDPE, lightweight, corrosion- and fade-resistant.

Color Options:

● Standard: Yellow and Black ,White and Red, White and Orange, White and Blue ,White and Green, White and Yellow

● Custom: Tailored branding or safety colors

Feature
Specifications
Accessories
Related Products

Features

1. Multi-Scene Chain System for Rapid, Reusable Setup

Lightweight and tool-free, this HDPE chain enables fast deployment across events, construction zones, emergency cordons, and pop-up environments. Compatible with cones, posts, and hooks for flexible layout changes and repeated use.

2. High-Contrast Color Patterns for Instant Visual Guidance

Dual-color configurations like red/white or black/yellow enhance zone awareness and safety perception, supporting quick recognition in roadside areas, work zones, and emergency escape routes. 

3. UV-Stabilized, Weather-Resistant Durability for Outdoor Use

Made from all-weather HDPE, the chain resists fading, deformation, and brittleness under sun, rain, and temperature fluctuations—ensuring long-term performance in public and industrial outdoor environments.


4. Choosing the Best Chain Sizes: 4mm, 6mm or 8mm?

Model11421162117211821192
Appearance
Diameter (mm)4.06.06.08.08.0
Color Alternation2+22+213+142+29+10
CharacteristicsUltra-light, compact for storageHigh contrast, flexible useLong alternation for wide-area layoutsShort alternation with bold appearance and higher strength• High load capacity, suitable for engineering and equipment isolation
Best Uses• Retail displays
• Exhibition hanging systems
• Architectural accents		• Factory workflow management
• Safety perimeter marking
• Zone separation
• Warehouse area identification
• Public space guidance		• Exhibition space installations
• Mall hanging design
• Window display
• Art decoration
• Booth signage		• Exhibition space installations
• Mall hanging design
• Window display
• Art decoration
• Booth signage		• Construction site zoning
• Machinery work area marking
• Port unloading assistance
• Heavy machinery signage suspension
• Outdoor facility control

Specifications

Model

1142

1162

1172

1182

1192

Diameter (mm)

4.0

6.0

6.0

8.0

8.0

Color Alternation

2+2

2+2

13+14

2+2

9+10

Pitch (A)

24.8±1.0mm

37.5±1.0mm

38.2±1.0mm

51.1±1.0mm

51.3±1.0mm

Outer Height (B)

15.4±0.8mm

22.0±0.8mm

21.5±0.8mm

26.9±0.8mm

28.3±0.8mm

Inner Length (C)

16.4±1.0mm

25.2±1.0mm

25.6±1.0mm

36.4±1.0mm

37.2±1.0mm

Inner Width (D)

7.0±0.8mm

9.6±0.8mm

8.8±0.8mm

12.0±0.8mm

12.0±0.8mm

Accessories

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