Ronstan RZ1611 60mm Industrial Pulley with Cleat & Becket | Heavy-Duty BlockThe Ronstan RZ1611 Industrial Block is a 60mm single sheave pulley equipped with an integrated becket and cam cleat, making it ideal for manual lifting, adjustable rigging systems, and line control in industrial, construction, or marine settings. With a stainless steel frame for enhanced corrosion resistance and long term durability, this block is built to handle tough environments. The becket allows for multi part purchase setups, while the cam cleat

Electrical cable or hose routing

This all-in-one AIS package includes a Class B transceiver

simplifying future cleaning

and lightweight code sails

Marine Safety & Signaling – Essential for boats

Compatible with high-performance course computers: NAC-3

1L International Primocon antifoul primer

Ideal for routine servicing and maintenance

Crafted from high-quality 316 stainless steel

yacht systems

the RF15101 offers excellent durability and corrosion resistance in New Zealand’s demanding marine conditions

Durable and user-friendly