SUPERFLITE ROUND RIB LACING CORD 400 YARDS

This round cord, used as a mechanical fastener, is a high tenacity polyester yarn twisted into a small concentric cord and impregnated with microcrystalline fungicidal wax. This provides superior temperature range, greater strength, and lighter weight. It's approximately .050 inches in diameter, and it has a nominal breaking strength of 85 pounds. Comes in a spool of 400 yards.