Product Features & BenefitsDurable stainless steel basket and rim construction; corrosion resistantHeavy duty construction with deeper tailpiece and taller coupling nut ensures leak-free performanceRemovable basket included for easy cleaningFits most standard sinks with a drain diameter of 3.5" to 4"Easy installationSpecificationsMaterial: Stainless steel body and basket Package IncludesStrainerStrainer basketLock nuts to tighten strainer to the sink Material: Stainless Steel