1.SUITABLE FOR 6 INCH CHAINSAWS: This chainsaw chain is an original accessory and fits all 6 inch chainsaws from 21V to 42V on the market.It is a practical and useful tool for everyday use."2."FASTER CUTTING AND WEAR RESISTANCE: The 6 inch chainsaw chain is used for portable saws and lightweight mini chainsaws. It can convert large logs into small branches in seconds, saving labor, time and efficiency."3."ADVANCED MANUFACTURING TECHNOLOGY: The material of the chain is deeply hardened at high temperature, which increases the hardness and extends the life of the saw chain. It is softer to ensure a smooth cut and optimal lubrication, reducing wear."4."ESSENTIAL HOME PRUNING: As a replacement for the 6" mini saw chain, it is ideal for home gardening and felling fallen trees. It is an essential tool for the garden, orchard, farm or park."5."DURABLE AND ROBUST: Thanks to advanced manufacturing technology and hardened material, this chainsaw chain is extremely durable and resistant to wear. It is a reliable tool for all your sawing needs."