Kraus BST-1 Stainless Steel Basket Strainer, 4.5" x 4.5" x 4". This Kraus BST-1 Stainless Steel Basket Strainer, 4.5" x 4.5" x 4" is brand new, never used.Premium Stainless Steel Construction for Long-Lasting UseUniversal Design Fits Standard 3. 5" or 4" Drain OpeningRemovable Basket Prevents Debris from Clogging Drain PipeLifetime Limited : Experience Kraus QualityPremium Stainless Steel ConstructionFits Standard 3.5" or 4" Drain OpeningOuter size: 4.5"Inner size: 3.15"Height: 5.75"Diameter: 1.75"Tailpiece length: 4.5"Removable Basket Prevents Debris from Clogging Drain PipeLimited Lifetime Warranty Thank you for looking. I respond to all decent offers. I have multiple items for sale on Offerup, Facebook Marketplace, and eBay. I have great ratings on all three platforms. I respond to all decent offers and generally ignore lowball offers. I typically do not deliver, however, if a local delivery is needed and agreed upon, below are my delivery* prices and conditions:East Valley Gilbert to Gold Canyon is $25.00Chandler Area is $35Mesa Area is $35All other locations would have to be discussed for pricing. *Delivery fee is prepaid and nonrefundable via Paypal friends and family only. Delivery fee is in addition to the negotiated item price.