Internal and External Straight Sided Splines are made utilizing quality grade materials. These Straight Sided Splines are normally used to connect different shafts configurations, where torque needs to be converted but also be able to be taken apart for assembly or installation applications. These Straight Sided Splines can be cut using our gear cutting machines, including internal or external helical splines. Internal and External Straight Sided Splines are also widely used in agricultural equipments.