Purpose and benefits Protects boat and ship fenders from collision damage during mooring and close maneuvers. Enables fast rope adjustment and secure locking, reducing time spent handling lines and lowering the risk of fender slippage. Compatible with a wide range of vessels and simple to integrate into existing railing and line setups. Key features Diagonal side grooves on both sides: allow quick positioning and positive holding of ropes. Two size options: 32 mm and 25 mm — choose the size that matches your rope or rail diameter. Designed for use on yachts, ships and other vessel types where fender protection and line management are required. Typical applications Maritime navigation: managing fenders and lines while underway or during close-quarters maneuvering. Docking and mooring: fast, secure rope adjustment when approaching pontoons, piers or berths. Port operations: protecting fenders during frequent berths and cargo handling movements. Practical advantages Simple installation and operation for recreational sailors and professional crew alike. Works with railing systems and various rope configurations found across different ship types. Two size options let you match the product to your specific rigging or fender line diameter. Sizes available: 32 mm, 25 mm. Suitable for yachts, ships and other vessel users who need reliable fender protection and efficient rope handling.