Optimized for compact marine hardware applications, the Gloma 5/32" Forged Captive Long D Shackle (Model IM201-I) combines space-saving design with robust deck security. Precision-forged from premium AISI 316-L stainless steel, this lightweight shackle provides maximum defense against rust and pitting in harsh saltwater environments. The elongated "Long D" body provides the extra length and clearance required to easily attach multiple lines, halyards, or small blocks without crowding. Built with Gloma's smart captive pin system, the threaded pin is engineered to stay securely engaged inside the shackle body even when fully unscrewed, leaving the gate entirely unobstructed for quick rigging while ensuring you never drop a pin overboard.