Features Flame Retardant End Cap:This PVC protective cover is good flame retardant, which can make the process safer and more user-friendly. Protection Content The PVC protective cover is mainly used to protect external threads, protect round pipe bends, interface protection and protect PVC pipes. Scope of application: the protective cover is suitable for hydraulic pipe joints, excessive connections, cylinders, valves, etc. CORROSION RESISTANCE Our PVC protective cover is corrosion resistant, anti-aging, soft and flexible, giving you a good using experience. LIGHTWEIGHT The overall weight of this case is lightweight, easy to install and a set of 20 is enough to meet your daily use needs. Specification: Item type: PVC protective cap. Material: PVC. Colour: red. Package list: 20 x PVC protective end covers. Package List 20 x PVC Protection End Cover