Designed for low kick-back performance, the Oregon 105671 Bar and Chain Combo is built to fit Stihl model numbers 024, 026, 028, 029, 030, 031, 032, 034, and 036. Update your saw with this combo set that will have you ready to tackle the big jobs. Featuring an 81 drive link chain, this 20-in. set gives you the cutting advantage you demand. Dimensions: 29W x 5D x .25H in.. Constructed of metal. Attractive silver and black finish. 20 in. chain length. Low kickback. Fits most chainsaws. 81 drive links.