Ronstan RF686 Split Cotter Ring 5/8" Stainless Steel

The Ronstan RF686 is a marine-grade split cotter ring designed for securing clevis pins in rigging and sailing applications. This precision-engineered ring features a 14mm (5/8") internal diameter and is constructed from high-quality Grade 316 stainless steel for superior corrosion resistance in harsh marine environments.

Key Features:

• 14mm (5/8") internal diameter for secure pin retention
• Grade 316 stainless steel construction resists corrosion in saltwater
• Split design allows for easy installation and removal without tools
• Compatible with Ronstan clevis pins RF260 through RF274
• Ideal for deck hardware, rigging, and sailing applications

This split cotter ring provides a reliable, reusable fastening solution for marine rigging systems. The split ring design eliminates the need for cotter pins that can bend or break, while the premium stainless steel material ensures long-lasting performance in demanding marine conditions.