Ronstan Series 75 Aluminum Sheave - RZ01000AW

The Series 75 Pulley Sheave features an aluminum body paired with a solid brass bearing, designed for use with 8 mm (5/16") wire. This durable sheave offers reliable performance for various rigging applications.

Features:

• Constructed with a low-friction acetal polymer sheave to ensure smooth operation under load conditions
• Available in both fixed and swivel head configurations to suit different mounting needs
• Equipped with robust head bolts sized 3/8" UNC for single sheave and 5/16" UNC for multi sheave models
• Includes a 3/8" UNC becket bolt for secure attachment and enhanced functionality
• Designed with a solid brass bearing to provide long-lasting durability and corrosion resistance

Specifications:

• Bore Diameter: 7/8"
• Sheave Diameter: 3"
• Width: 13/16"
• Weight: 6.7 oz