4 Pc Black Aluminum Washer/Bolt Dress Up Kit For Honda Ruckus Battery Box 5Mm Designed to replace stock battery box screws on the Honda Ruckus This is for a set of 4 washers and bolts. Two for each side. Sickspeed logo is proudly lasered on to each washer. Made from weapons grade billet aluminum, these beauties are hard-anodized for a lasting finish. Bolts are 5mm x 20mm.