Sunlite Bottom Bracket Flanged Axle Bolt, 8mm Review Posted by GiantPandaisy July 19, 2018 in Drivetrain Components This fits your . Make sure this fits by entering your model number. For square taper. Flanged. Fits most cartridge BBs SUNLITE BB PART AXLE BOLT SUNLT w/WASHER Cycling Outdoor Recreation Parts & Components Sports & Outdoors Sunlite