... PitchGaugeOREGONKSW12-50NR3/8".050"SANDVIKE2) KSW12-50NR is belong to pro solid bar. PitchChainBody typeNose typeRecommended saw sizesLengths.325"BSolidReplaceable ... as well as sprocket nose guide bars, carving bars, pro-solid bars and harvester bars.5) Our bars are manufactured ... guide bar, saw chain, and sprocket in China. The product line includes guide bar, saw chain, sprocket, rim, wrench, chain ...