Ronstan Series 40 BB Orbit Block Single Becket, Swivel Head RF45110

Features

• Ultra Lightweight
• Low friction 2-stage Orbital ball bearing system
• Highest working load in its class
• Low profile and compact
• High performance cleating
• Swivel shackle head for unlimited block rotation.
• Stainless steel shackle head and compatibility with sharp fixing points.
• Ultra low profile integrated becket.