A rotary dial makes channel selection easy

fish finders and sounders

14mm and 16mm diameter ropes

please refer to the measurement chart to ensure the correct size is selected

Innovative design with “tool-free” sliding swivel locking mechanism

Easysea Olli Anti-Shock snatch block Large 60x14 friction rings A rotary dial makes channelOlli Block is the world's first easy to open snatch block with an edge of technopolymer, providing unparalleled protection against bumps and scratches. Olli Block is designed to handle heavy loads and ensures smooth, frictionless operation. Upgrade your old block with Olli block: Innovation and sustainability for every sailor. Olli Block is the world's first easy to open snatch block with an edge of technopolymer, providing unparalleled protection