Item Descriptions:-Compatible with VW Golf MK7 R GTI engine.-Constructed from premium and stable metal, these bolts and screws are sturdy and resistant to rust, guaranteeing a long service life for your vehicle.-Package includes 3pcs engine undertray under cover tray bolt screw fixing bolt and 8pcs lower fender screws, providing you with all the necessary hardware for installation and replacement.-Dimensions: M8 x 26. thread width: 8mm, total length: 26mm. reference number is WHT000729A.screw size: M5 x 19.4. thread width: 5mm, total length: 19.4mm.-Weighing only 72 grams per set, this engine chassis bottom cover tray bolt and screw fixing kit adds minimal weight to your car.Package:1 Set Engine Undertray Under Cover Tray Bolt ScrewItem Specifications:Material:MetalSize:M8 x 26, M5 x 19.4Weigh:72g