Materials: The surface of the angle valve is chrome plated, and the inside is made of brass, resistant to corrosion, acid and alkali, elegant appearance, sturdy and durable. Product size: Total length 90mm with thread, 71mm without thread and mouth diameter 20mm. Easy to Install: The Brass Chrome Angle Valve is easy to install, no plumber needed, you can just install it by yourself. Package Includes: 1 piece angle stop valve and 1 piece decorative stainless steel cover. Scope: The chrome-plated brass valve suitable for bathroom, balcony, kitchen, swimming pool, garden, etc." Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.