Product Specifications
| G80 U.S. TYPE CONNECTING LINK | ||||||||||
| SIZE | WEIGHT | WLL | B.L | A | K | L | W | H | C | D |
| IN. | LBS/PC | LBS | LBS | MM | MM | MM | MM | MM | MM | MM |
| 1/4″ | 0.286 | 3500 | 14000 | 16.5 | 51 | 67 | 8 | 13 | 4 | 4 |
| 5/16″ | 0.32 | 4500 | 18000 | 17 | 58.5 | 78.5 | 10 | 14.5 | 6 | 6.6 |
| 3/8″ | 0.73 | 7100 | 28400 | 22 | 63.6 | 87.6 | 12 | 17 | 6.2 | 8.1 |
| 1/2″ | 1.67 | 12000 | 48000 | 28.5 | 85.5 | 115.5 | 15 | 21.6 | 7.8 | 7.8 |
| 5/8″ | 2.86 | 18100 | 72400 | 33 | 106 | 146 | 18.5 | 26 | 9.5 | 10 |
| 3/4″ | 5 | 28300 | 113200 | 41 | 116 | 162 | 23 | 32 | 12 | 13 |
| 7/8″ | 7.5 | 34200 | 136800 | 50.5 | 136.5 | 188.5 | 26 | 38 | 13 | 15.5 |
| 1″ | 11.03 | 47700 | 190800 | 57 | 152.5 | 214.5 | 31 | 44 | 15 | 16.5 |
| 1-1/4″ | 20.38 | 72300 | 289200 | 65 | 188.7 | 265 | 38 | 54 | 20 | 20 |
Products Diagrams
From the side, the G80 US Type Connecting Link shows its compact, forged body. The smooth finish ensures safe handling, while the robust shape provides strong, secure chain connections for heavy-duty lifting jobs.
Viewed from the top, the link reveals its locking pin and precise alignment. This design allows fast attachment, prevents loosening, and guarantees a reusable, secure connection that saves time during assembly and inspection.
Material Specification
Grade: Manufactured to Grade 80 standards, ensuring top-tier strength, reliability, and strict compliance with international lifting safety regulations.
Finish: Polished and coated for enhanced corrosion resistance, extending working life in outdoor and marine environments.
Attachment: Quick-pin system allows fast, reusable chain connection, improving efficiency during heavy-duty operations and frequent rigging changes.
Hook Type: Compatible with multiple chain assemblies, making it versatile for connecting hooks, master links, or lifting slings.
Material: Premium alloy steel, forged and heat-treated for exceptional strength, toughness, and performance under extreme working conditions.
Application
Construction Industry
Used for crane lifting and load securing, ensuring safety and reliability on busy construction sites.
Marine & Offshore
Withstands saltwater exposure, securing heavy loads in shipping, rigging, and offshore operations.
Mining Industry
Handles extreme weight and harsh environments, ensuring safe transport of materials and machinery.
Advantages
Corrosion & Finish Protection
Special surface treatment prevents rust and extends service life in demanding environments.
Customization & Traceability
OEM branding, markings, and batch traceability available for professional buyers.
Load Control & Durability
Designed to maintain high working load limits without deformation or safety concerns.
Bulk Capacity & Lead Time
Large production capacity ensures competitive lead times for wholesale and project orders.
What Our Clients Say
FAQ
What is the load rating of the G80 US Type Connecting Link?
Each connecting link is rated to meet Grade 80 lifting standards, providing a safe working load limit that matches heavy-duty lifting needs. Buyers can request specific load charts for their required chain sizes and lifting capacities.
Can the G80 US Type Connecting Link be reused?
Yes, it is fully reusable when inspected regularly. The pin and body must remain undamaged and free from wear. Routine checks ensure long-term safe operation, especially for heavy lifting environments.
Do you offer custom branding or OEM options?
We provide custom markings, surface finishes, and packaging to meet distributors’ needs. OEM branding helps wholesalers strengthen their own market presence.
Is it suitable for offshore or marine use?
Yes, the anti-corrosion finish and premium alloy steel make it ideal for offshore and marine industries. It performs reliably under exposure to saltwater and humidity.
What is your minimum order and lead time?
We specialize in wholesale and bulk supply. Minimum orders depend on size, but we maintain strong production capacity to deliver fast lead times for international distributors.
What is your minimum order and lead time?
We specialize in wholesale and bulk supply. Minimum orders depend on size, but we maintain strong production capacity to deliver fast lead times for international distributors.
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