Buchanan 6-8 gauge spoke set feature 40 spokes and 40 spoke nipples. Spokes are 9" long and are easy to clean and maintain. For use on a 19" conventional flat style rim with a flat flange hub. **CAUTION: Nipples may seize on spokes without sufficient application of lubricant. Thoroughly coat all spoke and nipple threads before assembling and truing wheel. Spokes cannot be properly torqued without lubrication. USA made