The Gloma 5/16" (8mm) Twisted Shackle is a high-performance marine rigging essential designed to change the alignment of your connections by 90 degrees. Forged in Europe from marine-grade AISI-316L stainless steel, this shackle offers exceptional resistance to harsh saltwater corrosion and maintains high mechanical strength under load. Perfect for halyards, blocks, and tack points, its twisted design eliminates line twist and ensures smooth, straight-line tension. Offering a reliable working load limit of 1,600 kg (3,527 lbs) and a breaking strength of 3,700 kg (8,157 lbs), this 5/16" shackle is a dependable, durable choice for cruisers and racers looking to streamline their deck layout.