This IBC Adapter Lid is made of sturdy plastic material, which can withstand the lasting use. Features the plastic material, which has high durability, not easy to deform. Fine workmanship, it keeps the practicality. Features -Color:Black -Material:Plastic -Size:9.50X9.50X5.00cm/3.73X3.73X1.97in -Note: 80mm/3.14in into 60mm/ 2.36in. - Adopting from plastic material, which is lightweight, with and good workmanship. - Used in industrial chemicals, inks, paints, coatings, soaps and detergents, wastewater, etc. - Characteristic and with professional design. Simple and generous in design, smooth in lines. - The Tank Adapter Lid installation is simple and convenient, and the disassembly is convenient. - Provides a stable and leak-proof connection. to extend the life of an existing valves. Package list: 1 x Tank Adapter Cover