Surface Process:Brushed; Main Material:Copper; Size: G 1/2"; 7/8" (American Standard); 3/8" (European Standard); Feature: 1. REMIUM MATERIAL - Heavy-duty Copper bidet sprayer head and toilet hook holder, leak-proof flexible hose with a stainless steel casing and an EPDM inner tube, the bidet sprayer is solid, sturdy, corrosion-resistant, rust-resistant for long-lasting use; 2. ADJUSTABLE WATER PRESSURE - 18 outlet holes are well-distributed in a circular to make the outlet water flow more even. With effortless press on the trigger, you can control the water flow from gentle rinse to strong jet steam. Powerful flow is suitable for toilet cleaning, while the gentle is for washing. Save toilet paper and good to the environment; 3. EASY TO INSTALL - Sprayer head, T-valve adapter, bidet hose, wall-mounted hook holder, and screws, all necessary attachments form a complete suite. No plumber needed, easy to install the bidet sprayer to your existing toilet in two methods (Wall or Toilet Mount). Notes: Make sure that your toilet tank's water inlet diameter is 7/8" before your purchase; 4. WIDELY USED - The brushed chrome bidet faucet kit can be used as bidet attachment, cloth diaper sprayer, or for toilet cleaning, bathroom cleaning and even pet washing. It is also ideal for elderly adults, anyone with limited mobility due to surgery, postpartum or injuries. A great cleaning bidet sprayer kit for the whole family; Package Include: 1*Bidet Sprayer Head; 1*Teflons Tape; 1*Bidet Hose( 1.2m ); 1*Screws Sets; 1*Rubber Rings; 1*7/8" T-Valve Adapter; 1*Toilet Hook Holder/Wall Mount