These are BRAND NEW HONDA PLASTIC RIVETS. They are 8mm. They are NOT CHEAP CHINESE AFTERMARKET ITEMS. You will get a package of ten (10), SEALED IN THE HONDA PACKAGE. Honda part # 90653-hc4-900. They are listed to fit the following Honda models; TRX250, TRX400FW, TRX450ES, TRX250TE, TRX400FGA, TRX450FE, TRX250TM, TRX420TE, TRX500, TRX350FE, TRX420TM, TRX650, TRX350FM, TRX450FA, TRX680, TRX350TE, TRX450S, TRX700XX ...AND MANY OTHERS