Universal Aluminum Alloy Engine Bay Fender Bumper Dress Up Washers Kit, Bolts M8 P1.25, Black (Pack of 6) Washer Materials: Alloy , Color Anodised Bolt Materials: Stainless Steel Bolt to prevent from rusty Bolt Size - 8mm x 20mm P1.25 Washer Size : Dia 24mm (1") / Thickness 5.5mm (0.22") 6 pieces in a set