Rubber Hose double layers pvc ,single polyester yarn Rubber HosePacking detail:wrapped with stretch film just for 1 roll .Feature:Good resistance to high pressure ,hardening and erosion.It is really the best choice for conveying air ,water ,gas,oil,and liquid material. SizeW.PB.PPacking unit(m)InletmmKgf/cm2psiKgf/cm2psi Arbitrary Length5/16''Φ10×132029060870 Plastic Hose