Wichard HR Snap Shackle With Thimble Eye - 110mm Length - 4-21/64" [02495]HR Snap Shackle With Thimble Eye 110mm Length 4 21 64" Features: HR Forged snap shackle (Grade 17. 4 PH stainless steel) with thimble eye Allows to splice the halyard directly onto the snap shackle (without using a thimble) Avoids the wear of the ropes Free rotation of the snap shackle thanks to the swivel eye The plunger pin is set captive into the hook and cannot become detached Excellent working and breaking loads > Easy to open by pulling the