... . green,yellow,red,black,c Product detailspvc spiral hose 1. Made of: new PVC materials High quality2. Specification: 3/4" to 10" ... no smell. 7.Reinforced rigid plastic wire screw inserted into the inner wall of flexible PVC hose. 8.To be light in ... to the hard weather conditions and minus pressure, and small bending radius. 9.Excellent resistance to pressure, external impacts, chemical, gases, light ...