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Triple-interlock foil joints are engineered to withstand years of torque loading, ensuring long-lasting durability and secure attachment. The system combines geometric precision, chemical bonding, and mechanical fastening for a robust connection.
Geometric Interlock: The foil connector’s specific geometric shape interlocks directly with the foil surface.
Adhesive Securing: The joint is secured using syringe-injected adhesive for reliable bonding.
Final Mechanical Lock: Screws provide the final lock to ensure the connection remains secure under stress.
Specifications
• Brand: Harken
• Reference: 7511.31
• Length: 178 mm
• Use with furling unit: MKIV Ocean Unit 1
• Rod Ø (dash): -8
• Rod Ø: 7.14 mm
• Wire Ø (1 x 19 SS): 8 mm






