Fitment: For Universal Description: -¼ inch threads, 1 male 1 female. -Brass long lasting micron filter for water, oil and particulate removal. -Stainless Steel drain valve for purging the collected removed fluids. -Does not reduce pressure by much allowing operator to regulate air flow to your requirements. -Clear filter body so visual sight of fluid collection capable. -One of the best and longest lasting filters on the market. -Professional Installation is highly recommonded. Package Include: 2* Filters;W/o Product Instruction; Notes: .