WHAT YOU WILL RECEIVE: FOUR (4) NEW RO IN-LINE COCONUT SHELL CARBON POST FILTERS 10 X 2 WITH 3/8″ FPT THREADED ENDS Get It Fast!! Get a Tracking Number!! For Only $35.00 More, Select USPS Priority Mail at Checkout and Receive Your Item in 2-3 Days and Get a Tracking Number and Up to $50 Insurance Protection.NOTE: USPS does not offer tracking numbers for First Class shipping.WARNING: Domestic USPS packages are not insured unless Priority Mail or Express shipping are purchased. Don’t pay more for less! We ship sooner, faster, and for less than our competitors. We ship immediately. We charge you less than our competitors charge you for slower service. We combine shipping upon request. We will match all verified competitor’s prices. We ship internationally. Service makes the difference! CHLORINE TASTE AND ODOR Removes: Chlorine Bad taste and odor TurbidityThese in-line filters utilize coconut shell GAC and are designed to remove unpleasant taste and odors as well as sediment to produce cleaner, clearer, better tasting water. These granular activated carbon filters are easily installed on the water line to an automatic ice maker, reverse osmosis system, drinking fountain, coffee brewer, water cooler, or water dispensing system. Filter size: 2″ W x 10″ L Max Pressure: 100 psi Max Temperature: 100ºF (38ºC) Minimum Temperature: 35ºF (2ºC) Flow Rate: .5 gpm Filter Life: 6 months or 2500 gallons Inline Water Filters have been tested for performance under NSF Standard 42 Comes with 3/8″ female pipe threads on either side * The actual filters can be different from the photos shown here but they all have same quality and NSF certified*