Jumbo Hammock FixingRecommended For: Anyone who needs a secure fixing for attaching a hammock or hanging chair to wood. Because: The Jumbo Hammock Fixing is the perfect solution for anyone attaching their hammock or hanging chair into wooden surfaces, whether it's a post, wall, or frame. Its specially designed thread grips wood fibres better than conventional fixings, providing a much more secure hold. Specifications: Carabiner Length: Approx. 10 cm Screw Length: Approx.