VARIOUS PORTABLE regulators WITH FILTER ON STAND various fittings on each, no two are alikeYOU WILL NEED TO COME AND LOOK AT THEM, WE WILL NOT GIVE ANY OTHER INFORMATION ON THESE.REGULATORS WITH FILTER ON STAND SELLING $25.00 EACHSTAND ONLY SELLING $10.00 EACHMCID 74101 assign s as they sellashcroft numatic numatics garage air regulatorPLEASE INCLUDE A PHONE NUMBER WHEN RESPONDING TO ADPLEASE CHECK SPAMJUNK MAIL FOR RESPONSE