PIC Gauge NV-SS-1/4-HS180-FFPM 316 Stainless Steel Straight Needle Valve with Hydraulic Service Seat， Panel Mount， 1/4" Female NPT x 1/4" Female NPT Connection Size， 10000 psi Pressure</br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/41VktUkjKiL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51oyLeAvTmL.jpg' noproxy></br>