The 18" Oregon Full Chisel Chain is designed specifically for Husqvarna 55 Rancher chainsaws, featuring a 3/8 pitch and .050 gauge for optimal performance. With 68 drive links and a powerCut style, this professional chainsaw chain is suitable for a variety of Husqvarna models and is made in the United States by Oregon, a trusted brand in outdoor power equipment. This chain is perfect for those looking to maintain their yard, garden, or outdoor living space with a reliable and efficient cutting tool.