4 Ton Grade 100 Eye Grab Hook with Supporting Wings - YOKE Chain Hook
Premium Grade 100 Eye Grab Hook with Chain Link Protection
U.S. Rigging Supply's YOKE Grade 100 eye grab hook delivers exceptional strength and innovative design for professional chain rigging operations. Manufactured from tempered alloy steel and featuring patented supporting wings, this grab hook prevents chain link deformation and maintains full working load limit throughout the service life of your rigging system.
Key Features:
- Tempered Alloy Steel Construction: Heat-treated for maximum strength and durability in demanding applications
- Supporting Wing Design: Patented wings prevent chain link deformation and maintain full WLL
- No Load Reduction: Unique design ensures no reduction in working load limit during use
- Grade 100 Chain Compatible: Designed specifically for use with 3/8" Grade 100 chain
- 4:1 Design Factor: Proof tested and certified for professional lifting applications
- Eye Design: Large eye opening for versatile rigging configurations
- Professional-Grade Quality: Built to withstand the most demanding workloads
Technical Specifications:
- Working Load Limit (WLL): 4 Ton (8,000 lbs)
- Design Factor: 4:1
- Grade: 100
- Compatible Chain Size: 3/8" Grade 100
- Material: Tempered alloy steel
- Weight: 2 lbs
- SKU: X-041-10
- Manufacturer: YOKE
- Certification: Proof tested and certified
Innovative Wing Design:
The supporting wing design is a critical safety feature that sets this grab hook apart from conventional designs. The wings distribute load forces evenly across the chain link, preventing the deformation and pinching that can occur with standard grab hooks. This innovative design maintains the full working load limit of your chain system and extends the service life of both the hook and chain by reducing wear and stress concentration.
Applications:
Ideal for professional rigging operations, chain sling assemblies, adjustable-length rigging systems, load positioning, and heavy-duty lifting applications where grab hook functionality is required. Perfect for construction, manufacturing, industrial maintenance, and any application requiring secure, adjustable chain attachment points. The eye design allows for versatile connection options in multi-leg rigging configurations.
Important Notes:
- Not for use with Omega Link
- Always inspect hooks and chain before use
- Follow manufacturer guidelines for proper installation and operation
- Never exceed the working load limit
- Ensure proper chain size compatibility (3/8" Grade 100)