5/8inch Breather feed and vent applications on Trailer Boats. Meets USCg Type A1 Standard. Flame Retardant Cover. Recommended Usage: Designed for the delivery of air, water, or fuel. Suitable for fuel transfer or fuel breather lines (not for constant contact with fuel). Construction: Cover: Translucent PVC with a blue tint Reinforcement: Polyester yarn with red tracer (indicates fuel compatibility) Tube: PVC Temperature Range: -5°C to 60°C
