Our Short Flangeless Fittings are designed to include both a nut and ferrule for your convenience. Flangeless fitting are dependable, easy to use and easy to replace. It has a 1/4-24 Flat-Bottom port configuration and is for 1/8″ OD tubing. Our Fitting System comes in natural color and includes the P-300 ferrule. It is available as a single or in a 10 Pack. Brochure