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  • Grade 120 Self Locking Hook with Shortening Cluth SLC type
  • Grade 120 Self Locking Hook with Shortening Cluth SLC type

Grade 120 Self Locking Hook with Shortening Cluth SLC type

No.506003
A Grade 120 self-locking hook with shortening clutch is a high-strength lifting component designed for safe and adjustable load handling in chain sling applications. It combines a self-locking hook for secure load retention with a shortening clutch that a
  • Grade 120 Self Locking Hook with Shortening Cluth SLC type

Specification

A Grade 120 self-locking hook with shortening clutch is a high-strength lifting component designed for safe and adjustable load handling in chain sling applications. It combines a self-locking hook for secure load retention with a shortening clutch that allows for easy length adjustment of the chain without reducing strength.

Key Features & Benefits

✅ High Load Capacity – 25% higher WLL than Grade 100, ideal for heavy-duty lifting.
✅ Self-Locking Mechanism – The hook automatically locks when under load, preventing accidental disengagement.
✅ Integrated Shortening Clutch – Allows for quick and secure chain length adjustment without extra hardware.
✅ Durable Alloy Steel Construction – Heat-treated for maximum strength, wear resistance, and longevity.
✅ Corrosion Resistance – Often powder-coated for protection in harsh environments.
✅ Improved Safety & Efficiency – Reduces the risk of load slippage and enhances lifting precision.


Common Applications

  • Overhead lifting in construction, manufacturing, and offshore industries
  • Adjustable chain slings for variable load sizes
  • Heavy equipment rigging
  • Mining and industrial lifting operations
Grade 120 self locking hook with shortening clutch

Item No, Chain Size WLL Main Dimensions(mm) Weight Product Code
mm ton E F H M K W L kg
12-SLC-06 6 1.8 30 30 17.5 39.5 129 74 158 0.71 506003006
12-SLC-08 8 3 35.5 35.5 21 46.3 154 89 189 1.27 506003008
12-SLC-10 10 5 44.5 44.5 26 54 188 110 232 2.18 506003010

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