This listing features an IYE England 4-Roller Marine Block Car with a shackle, offered in used but good condition. Though specific model and part numbers are not provided, this part is essential for various marine applications where durable and reliable block systems are necessary. It serves as a crucial component in managing marine rigging, providing stability and control. The 4-roller design is indicative of its purpose to effectively handle and direct lines, making it suitable for those maintaining or repairing marine vessels. Its good used condition ensures it retains functional integrity for performance requirements.