Forney 87809 Acetylene Regulator Adaptor， CGA 510 To CGA 300， #4 Tank to Regulator， 125-CF</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>CGA-510 #4 tank adapter to CGA-300 regulator</li><li>Acetylene cylinder to regulator adapter for 125 cubic feet #4 tanks</li><li>Made from solid brass for long life</li></ul></div></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/31B4XpF6xVL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31lirp3pKSL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41Iyg96kJrL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31QZ-i-9LFL.jpg' noproxy></br>