FR® the Nodus Factory® friction ring is self-lubricating, very lifht, reliable and stong. The Nodus friction ring is used in numerous applications and for soft types of rope.
You can't use thius product to haul your halyards.
Features:
- Mast foot, in-hauler
 - Barber, in-haulers or as spare pulley
 - Tackle (Mainsail, vang, running backstay, etc.)
 - Hoists (mainsail, vang, running backstay, etc)
 
Specification:
- Safe Working Load: 900 KG
 - Ø A: 7mm
 - Ø B: 9mm
 - Ø C: 12mm
 - Ø D: 24mm
 - Ø Rope: 4/6mm
 - Weight: 2gr