Facebook
  • Grade 80 Clevis C Hook CCK Type
  • Grade 80 Clevis C Hook CCK Type
  • Grade 80 Clevis C Hook CCK Type
  • Grade 80 Clevis C Hook CCK Type
  • Grade 80 Clevis C Hook CCK Type
  • Grade 80 Clevis C Hook CCK Type

Grade 80 Clevis C Hook CCK Type

No.502025

The Grade 80 Clevis C Hook (CCK Type) is a heavy-duty, latch-free lifting component with a wide throat opening. It is designed for fast, repetitive rigging operations where a standard safety latch would reduce efficiency.

  • Direct Attachment: Built-in clevis pin allows for quick, secure connection directly to Grade 80 chains without extra coupling links.
  • Wide "C" Profile: The large, latch-free opening enables effortless attachment to wire ropes, load rings, and various slinging points.
  • High-Strength Forging: Manufactured from EN 1677 forged alloy steel with a durable powder coating, providing a reliable 4:1 safety factor.
  • Certified Safety: 100% Magnaflux crack detected and individually proof-load tested to 2.5 times the Working Load Limit (WLL).
  • Technical Data

  • G-80 Alloy Fittings

Grade 80 Clevis C-Hook - CCK Type

Latch-Free Forestry & Skidding Hook
Grade 80 Alloy Steel Forestry Rated Latch-Free Clevis Connection
Grade 80 Clevis C Hook Product Shot

*Latch-free design for quick connection in rough terrain

Product Features

  • Forestry Specialist: Specifically designed for the logging industry. The "C" shape allows for quick, frustration-free connection of chains and wire ropes in difficult environments.
  • Latch-Free Durability: No moving parts to break. The open throat design prevents the hook from getting clogged with debris, ensuring reliability in mud, snow, and ice.
  • Clevis Connection: Features an integral clevis pin for direct, secure attachment to Grade 80 chain links, eliminating the need for extra connecting links.
  • High Strength: Forged from Grade 80 Alloy Steel (Quenched and Tempered) to withstand the severe shock loads and abrasion typical of forestry work.
Which Hook for the Job?
Hook Type Latch System Best Application
Clevis C-Hook
(CCK Type)
No Latch Forestry & Skidding. Best for dragging logs where mud/dirt would jam or break a spring latch.
Sling Hook
(Standard)
Spring Latch Overhead Lifting. Safety latch is mandatory for lifting goods overhead in factories/sites.

Technical Specifications

Item No. Chain Size
(mm)
WLL
(t)
Main Dimensions (mm) Weight
(kg)
Product Code
A E B H K L
8-CCK-08 7+8 2 9.5 20 35 28 90 136 0.57 502025008
8-CCK-10 10 3.15 13 29.5 46 39.5 127 189 1.40 502025010
8-CCK-13 13 5.3 16.5 39.5 59 52 166.5 246 3.00 502025013
8-CCK-16 16 8 18.5 46.5 72 59 206 298 5.42 502025016
Grade 80 Chain Fittings

G-80 Alloy Fittings / Grade 80 Sling Components

Grade 80 Sling Components are the long-established industry standard for chain slings and heavy lifting. Fully compliant with international lifting regulations and designed for durability.

What Does “Grade 80” Mean?

  • High-strength Alloy Steel
  • Min breaking force ≈ 4 × WLL
  • Heat-treated (Quenched & Tempered)
  • Standard: EN 818-4 / EN 818-6
  • Marked “G80” or “8”

Common Grade 80 Components

1. Master Links

Used to connect the sling to a crane or hoist hook.

  • Master Link (ML)
  • Master Link Assembly (Multi-leg)
  • Pear-shaped master links

2. Hooks

End fittings for secure load attachment.

  • Clevis Self-Locking Hook
  • Eye Self-Locking Hook
  • Sling Hook with Safety Latch
  • Foundry Hook
  • Grab Hook (Shortening)

3. Connecting Links

Essential hardware to join chains or fittings.

  • Clevis Connecting Link
  • Hammerlock / Coupling Link
  • Repair Link (Special use only)

4. Chain & Adjusters

The core lifting medium and adjustment tools.

  • Grade 80 Alloy Chain (Marked G80)
  • Shortening Clutch
  • Swivel (Bearing/Non-bearing)
  • Lifting Rings

Typical Applications

  • Chain slings (1 to 4 legs)
  • Construction & Civil Works
  • Manufacturing & Workshops
  • Steel Fabrication
  • General Industrial Lifting

Identification Marks

  • Grade: G80 / 8
  • Manufacturer’s ID
  • Size or WLL (Working Load Limit)
  • Traceability Batch Code

Grade 80 vs. Grade 100

Feature Grade 80 Grade 100
Strength Level Standard Industry Standard +25% Higher
Component Size Larger Smaller (for same WLL)
Weight Heavier Lighter
Cost More Cost-Effective Higher

⚠️ Safety & Compatibility Notes

  • DO NOT mix Grade 80 components with other grades (G70, G100) in the same sling leg.
  • Always match Grade 80 chain with Grade 80 fittings.
  • Observe sling angle factors and WLL reductions during lifts.
  • Inspect regularly for: Wear (>10%), Cracks/Distortion, Corrosion, or Heat Damage.

Why Choose Grade 80?

✅ Proven Reliability ✅ Wide Availability ✅ Cost-Effective ✅ Global Acceptance

Download

We use cookie to improve your online experience. By continuing browsing this website, we assume you agree to our use of cookie.