Circuit Performance VS48 Blue Bolt-In Valve Stems 48mm (Set of 4)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Blue Finish</li><li>48mm Overall Length</li><li>100% Leak Tested</li><li>Lightweight aluminum construction， with EPDM rubber gaskets</li><li>For street or track use</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51FIkPDUP6L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/413zBGL71pL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41XySlJyqJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41P-UBrwFeL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41uvjXqU1HL.jpg" noproxy>