Skip to main content

Master Link (Dual Rated)

Master Link (Dual Rated)
Working Load Limit: 5,400 to 187,800 lbs.
Sizes: 13/32 to 2-3/4 in.

Standard Configurations

Size (in): 1, 1-1/4, 1-1/2, 1-3/4, 2, 2-1/4, 2-3/4, 13/32, 1/2, 3/4
WLL (lbs): 30000, 22800, 36700, 57100, 88900, 125200, 77800, 187800, 18200, 42900, 5400, 8600, 17600, 45200, 70600, 105900

Need Assistance?

Not sure if this is the right product for your application, or need a custom solution? Contact us today for help from an expert.

Features and Benefits

  • Dual Compatibility with Grade 80 & 100 Chain
    Accepts both Herc-Alloy® 800 and 1000 chain and components. Offers maximum flexibility in rigging configurations and simplifies inventory management
  • High Working Load Limit
    Rated for 5,400 to 187,800 lbs, depending on size. Supports a wide range of lifting applications, from light-duty to heavy industrial use
  • Optimized Design for Sling Construction
    Smaller width compared to standard master rings. Provides greater capacity in the same size, improving strength-to-size efficiency
  • Durable Powder-Coated Finish
    Bright orange powder coating. Enhances corrosion resistance and improves visibility for safety and inspection
  • 100% Proof Tested with 4:1 Design Factor
    Each link is individually proof tested and meets a 4:1 safety factor. Ensures reliable performance and compliance with industry safety standards

Specifications

Model Number Finish Grade Size (in) WLL (lbs)
C554942 Orange Powder Coated 80/100 1-1/4 22,800
C554944 Orange Powder Coated 80/100 1-1/2 36,700
C554945 Orange Powder Coated 80/100 1-3/4 57,100
C554949 Orange Powder Coated 80/100 2 88,900
C554951 Orange Powder Coated 80/100 2-1/4 125,200
C554952 Orange Powder Coated 80/100 2 77,800
C554957 Orange Powder Coated 80/100 2-3/4 187,800
C554969 Orange Powder Coated 80/100 1 18,200
C554970 Orange Powder Coated 80/100 1-1/2 42,900
C555231 Orange Powder Coated 80/100 13/32 5,400
C555232 Orange Powder Coated 80/100 1/2 8,600
C555235 Orange Powder Coated 80/100 3/4 17,600
C555238 Orange Powder Coated 80/100 1 30,000
C555240 Orange Powder Coated 80/100 1-1/4 45,200
C555243 Orange Powder Coated 80/100 1-1/2 70,600
C555246 Orange Powder Coated 80/100 1-3/4 105,900

Documents

Brochures & Catalogs

Product & Data Sheets

FAQs

What does “dual rated” mean for this master link?

Dual rated” means the master link is approved for use with both Grade 80 and Grade 100 chain and components, offering greater flexibility in rigging applications.

 

What is the working load limit (WLL) of the dual rated master link?

The WLL ranges from 5,400 to 187,800 lbs, depending on the size of the link.

 

Can this master link be used in welded and mechanical sling assemblies?

Yes, it is designed for use in both mechanical and welded sling assemblies, making it versatile for various rigging configurations.

 

Are all sizes of this master link dual rated?

No, only sizes up to 1-3/4 inches are dual rated. Larger sizes are available but are not dual rated.

 

Is the master link proof tested?

Yes, each CM Master Link (Dual Rated) is 100% proof tested and meets a 4:1 design factor for safety.

Related Resources