4mm Sirius 500 from Robline is a great low stretch yet affordable line for control lines, halyards, and other application on recreational sailboats. This is a double braid polyester line, meaning it has a 8-plait polyester core and a 32-plait polyester cover, and is known for its high breaking loads and minimal stretch. The line holds up very well in hardware such as cleats, making it a great option for many small boat and recreational cruising sailors.
- Colors: Red, Blue
- Diameter - 4mm (5/32 inch)
- Other Available Diameters - 5mm
- Core - 8 Plait 100% Polyester
- Cover - 32 Plait 100% Polyester
- Applications - Control Lines, Halyards
- Features - Double Braid, Low Stretch
- Average Strength - 1212 lbs
- SOLD BY THE FOOT (Quantity 1 = 1 Foot. Adjust quantity to order longer lengths)
ADDITIONAL INFORMATION
- Stretch - Polyester offers relatively low stretch and acceptable for recreational applications
- Material - 100% polyester for both cover and core
- Splicing - This line is not recommended for splicing
