Ronstan RZ1611 60mm Industrial Pulley with Cleat & Becket | Heavy-Duty Block

The 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 provides fast, secure line locking—perfect for applications requiring quick adjustments and strong holding power.

✅ Key Features

• Ronstan RZ1611 – 60mm industrial block with becket and cam cleat

• Integrated cleat for easy and secure line adjustment

• Becket for tie-off or multi-line purchase systems

• Stainless steel frame for durability in tough environments

• High-load sheave suitable for rope or wire

• Ideal for lifting, hoisting, tensioning, and industrial rigging

• Reliable Ronstan quality for commercial marine and utility work

Ronstan Industrial 60mm Pulley Block Single Becket Cleat RZ1611 Specifications:

• Type of Block    Single
• B.L. (kg)    2000
• M.W.L. (kg)    600
• Max. Rope diameter (mm)    12
• Weight (g)    795
• Pin Ø (mm)    6
• Notes:    MWL based on maximum allowable line load through cleat of 300kg (660lb), 2:1 purchase.