SUITABLE FOR ALL AUDI'S WITH 17mm (diameter) BOLTs. The seller is bargainhunter3210 and is located in Gatwick. 16 NORMAL 17mm NUT COVERS. The item audi a4 a5 a6 q3 q5 glossy black wheel nut bolt covers caps locking 17mm x20 #3 is in sale since Thursday, February 28, 2019.