Replacement OEM carriage bolt and nut for Gribaldi Salvia Superior sickle bar mower models 72, 394, 402 and 2401. Listing is for two (2) 8267 carriage bolt with tapered nuts. These fit all of the Superior sickle bar mower using a carriage bolt to mount the guides, will not fit the older mowers with a keyed tapered bolt. I also most parts for Gribaldi mowers in our eBay store. If you are not sure if these will fit your mower or if you have any questions please give me a call, we are here to help! We stock most parts for the Gribaldi Salvia Superior Mowers!