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Shackle-Lok™ Hoist Ring - Metric

Jergens Shackle-Lok™ combines the strength of a hoist ring with the versatility of a shackle. Its unique, 3-piece design is ideal for use with a variety of lift methods, and shackles are interchangeable. Shackle-Lok™ is simply the industry’s most efficient below-the-hook lifting device from a weight-to-load rating ratio.
  • Internal ball bearings (440 Stainless Steel) allow for smooth rotation under load
  • Full 360° Swivel and 180° Pivot Action
  • Easy to remove shackle
  • Rated 5:1 Strength Factor in Vertical Pull
  • Bolt & Base Material: Alloy Steel 4140; C40-44
  • Bolt and Base Finish: Black Oxide
  • Bolt and Base are Magnetic Particle Inspected
  • Shackle & Shackle Pin: 1035 Carbon Steel; C18-24
  • Shackle Finish: Zinc Plated with Gold Colored Conversion Coating
  • Proof Tested to 200% of Rated Load Capacity
  • Certificate of Proof Test provided
  • 3D Solid Models available in multiple formats from
  • DOWNLOAD Instruction Sheet
  • CE Certified
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    • Part Drawings
    • Product Literature
    Click the Part Number in below chart
    for Price and Stock Check.
    CAD CAD Download Link

    Part Number with ShacklePart Number w/out ShackleThread Size (A)Load(1) Capacity (kg)Length With Shackle (B1)Length w/out Shackle (B2)Thread Length (C)Inside Shackle Radius (D)Shackle Diameter size (E)Width With Shackle (F1)Width w/out Shackle (F2)Inside Shackle Clearance (G)Pin Hole to base (H)Pin Hole Diameter (I)Web Thickness (J)Torque² (Nm) ft)Weight (kg) With ShackleWeight (kg) w/out ShackleHex Size
    24450 CAD
    M6 X 1.020063.031.2129.56.439.923.92524.18.710.230.120.074
    24451 CAD
    M8 X 1.2540063.
    24452 CAD
    M10 X 1.545063.
    24453 CAD
    M12 X 1.751050105.950.019.518.012.775.139.64336.117.118.8270.600.288
    24455 CAD
    M16 X 2.01900105.950.02918.012.775.139.64336.117.118.8700.630.318
    24456 CAD
    M20 X 2.52150141.268.83223.815.994.458.45752.320.024.91051.570.9210
    24458 CAD
    M24 X 3.04200184.289.43733.422.2143.071.17266.526.935.42253.521.8412
    24459 CAD
    M30 X 3.57000209.6101.34634.925.4154.377.78374.729.840.94905.102.6314
    24460 CAD
    M30 X 3.57000209.6101.36634.925.4154.377.78374.729.840.94905.222.7414
    24463 CAD
    M36 X 4.011000297.7129.85447.838.1211.3103.113093.043.656.688513.075.5219
    24465 CAD
     M42 X 4.512500297.7129.86847.838.1211.3103.113093.043.656.6117513.375.8219
    24466 CAD
    M48 X 5.013500297.7129.88847.838.1211.3103.113093.043.656.6142013.876.3219
    24468 CAD
    M64 X 6.022500361.2165.69657.244.5243.0132.6151113.552.567.8314026.5413.0424

    (1) Stated load capacity based on recommended thread torques as shown in chart

    (2) It is recommended that these torques be used when installing hoist rings