Check the listing for details. Danco Dual Thread Aerator (10476) FS. Condition: Open box. Listed at 6.00 USD. This 1.5 GPM Faucet Aerator by Danco has new innovative features. It has Cyclone Technology which reduces water consumption without sacrificing water pressure. This Faucet Aerator is Water Sense Certified and can save you up to 30% water as compared to using the standard 2.2 GPM Aerator.Saves up to 30% water consumptionTwisting spray patternWatersense certified 1.5 GPMCyclone aerated stream which reduces water consumption without sacrificing water pressureRemovable/replaceable insertWill work on most faucetsSpecificationsBrand Name: DancoProduct Type: Aerator AdapterBrand Name: DancoFinish: ChromeFlow Rate: 1.5 Gallons per MinuteNumber in Package: 1 packPackaging Type: Blister PackThread Size: 15/16 in.- 27M x 55/64 in.-27FThread Type: Dual Thread FREE SHIPPING, RETURN FREIGHT IS NOT REFUNDABLEWE DO NOT HAVE GUARANTEED SHIPPING FOR OUR ITEMS. EBAY DOES AND AUTOMATICALLY ADDS IT TO OUR LISTINGS. PLEASE READ: We buy mostly closeouts, shelf pulls and from liquidators. Therefore boxes, lids, labels can have blemishes and some products will not come with a box and/or manufacture sealed. We will describe all of our items listed to the best of our ability, if an item has a manufacture seal we will not open the seal to test the product (they will be sold AS IS). If the item is opened and/or seal is broken then we will open and check to make sure all of the parts are in working order. We do not guarantee shipping, ebay does. The Post Office as announced many delays in shipping. May take longer for items to arrive as we go through the Chicago hub. We ship whichever way is cheaper, either USPS priority or UPSIf it is a heavy item we may contact you for an address instead of P.O. Box if that is what you have listed so it can go UPSWe will not ship heavy items to California using the Post Office so please have an address not P.O. Box number or your order will be cancelled