Yoke DA-027N Swivel Self Locking Hook 22mm (WLL 41,887 lbs)

Yoke’s DA-027N Swivel Self Locking Hook is designed with recessed trigger and ball bearing, providing the locking mechanism being protected against inadvertent opening due to entanglement with any obstruction during lifting.

The YOKE DA Series is manufactured to meet the requirements of DNV 2.7-1 for offshore container lifting, addressing critical needs for Charpy impact, strength, and ductility. This series is designed to withstand impacts in extreme environments. Each unit comes with a test certificate specifying the material and manufacturing process according to DNV 2.7-1 standards, ensuring complete traceability.

Features:

• Digital Chip embedded with Certificate for serial Traceability
• Forged alloy steel, quenched and tempered
• Tested and manufactured in accordance with EN 1677 and Norsok R002
• Fatigue rated to 20,000 cycles at 1.5 times the Working Load Limit (WLL)
• Latch mechanism is self locking under loading
• Charpy test of 42 joules (31ft. lbs.) at -20°C (-4°F)

Specifications:

• Fits Chain Size: 22mm (7/8″)
• Working Load Limit (WLL): 19.00 tons (41,887 lbs)
• (A): 97mm (3.82″)
• (B): 95mm (3.74″)
• (D): 33mm (1.30″)
• (H): 63mm (2.48″)
• (K): 457mm (17.99″)
• (P): 80mm (3.15″)
• (T): 49mm (1.93″)
• Material: Alloy Steel
• Finish: Painted
• Design Factor 4:1