Key benefits Robust hardness ABS construction provides sturdy and reliable performance in marine environments. Quickhook design enables fast installation and easy disassembly, reducing setup time and maintenance effort. Diagonal sideentry grooves on both sides allow quick rope adjustment and tightening for secure attachment. Protects mudguards from damage during maritime navigation, docking, and port operations. Available in two sizes (32 mm and 25 mm) to fit different rope diameters and to suit various fence and rope applications on ships. Specifications and compatibility Material: hardness ABS plastic Sizes: 32 mm and 25 mm options Applications: Suitable for maritime navigation, dock docking, port operations, and for fence and rope setups on various types Practical use scenarios Scenario 1: In maritime navigation and docking, use the device to secure rope lines and protect mudguards from contact damage during maneuvering. Scenario 2: In port operations, attach and tighten rope systems quickly for load securing, mooring, or temporary fencing around work areas. Scenario 3: Onboard or dockside fencing and rope installations, where rapid adjustment and reliable holding are needed across different types.