Waste 1, Above 57.5% of brass content 2, Above 10 micro of Nickle 0.3 ... 5 years guarantee Detailed Product Description1, Above 57.5% of brass content2, Above 10 micro of Nickle 0.3 micro Chrome3 ... , 5 years guarantee4,Rotating Top Waste for Wash Basin C/W Brass Backnut,O-ring SealFeature1,Brand Name: safewell2 ... the colorful package according to the design of customers Brass basin waste