Specification: Color: Silver Tone Material: Metal Size: 8x9mm / 0.31"x0.35"(H*D) Thread Diameter: M8x0.8 Feature: How to use: Easy to install, make the valve cap alignment into the wheel valve and tighten : made of good quality metal material for long time use and and make wheel vavle still clean. New valve caps can protect valve against exposure to dirt and dust; Also can replace the original bad valve cap of the tyre. Application: this tire valve caps can be applied for BMW vehicle. Fit for: for BMW 1 Series E81 116d 2008-2010 for BMW 1 Series E81 118d 2007-2011 for BMW 1 Series F21 114d 2012-2018 for BMW 2 Series F23 218i 2015-2018 for BMW 3 Series F31 318d 2015-2018 for BMW 3 Series E30 318i 1989-1994 for BMW 3 Series E92 320i 2007-2013 for BMW 5 Series E61 520i 2007-2010 for BMW 5 Series E60 523i 2004-2007 for BMW 7 Series F01 2008-2012 for BMW 8 Series E31 840i 1993-1996 for BMW X3 F25 sDrive 20i 2014-2016 Note: Please allow 1 mm difference due to manual measurement. Make sure this is the correct application type of wheel valve caps before placing order. This is non-OEM product. Package Include:4 x Wheel Valve Stem Caps