KELIN 20 Inch Chainsaw Chain 3 Pack,72 Drive Links,.050" Gauge,.325" Pitch,Semi-Chisel Chiansaw Fits Craftsman/Sears, Echo, McCulloch, Poulan, Homelite, Ryobi，Germany Steel - 20inch-3Pack

• KELIN CHAIN SAW PARAMETERS: This chain saw chain includes 3 saw chains, 18 inch saw blade. Pitch: 325" low profile, size: 050", number of drive chain links: 72 MADE OF GERMANY STEEL: Selected high-quality steel, quenched at high temperature, the chain saw chain is resistant to high temperature, good abrasion resistance, not easy to elongate, and can be cut continuously. LOW USE THRESHOLD: Semi-chiseled chain has rounded teeth and rounded lattice edges, easy to file, suitable for cutting softwoods, dirtier wood, dry wood and frozen wood. Long-lasting and durable: our chains have oil storage holes. When the chain is working, the lubricating oil will flow to the chain, which reduces the friction, speeds up the cutting speed, and prolongs the service life of the chain. PLEASE NOTE: Please check your machine parameters before purchasing to make sure the chain is suitable for your machine. Not all bars require the same number of chain links. We are willing to offer advice if you have any questions.