ANR4774 Features: * Acetylene use only where cover must resist abrasion, weather and ozone * Multi-ventilated pores in hose cover add safety to welding operations which permits dispersion of permeating gases * For use with all fuel gases where a flame and oil resistant cover is required * Operating Temp.: -40 F [Min], 212 F [Max] * Material: Synthetic Rubber Color/Finish: * Color: Red/Green