CHAIN FOR 4 INCH MINI CHAINSAWS: This replacement 4" chains suitable for all 4-inch cordless electric portable mini chainsaws.Fits for 4-inch mini rechargeable cordless electric chainsaw, 4 inch mini wood cutting lithium chainsaw, original chain of rechargeable chainsaw 4 inches accessories.POINTED TEETH: This 4" mini chainsaw chain with pointed and wear-resistant gear teeth, cutting more efficient and faster.High hardness, the carving chains are not easy to break.Durable and practical, can bring you much convenience and saving time.SHARP AND STRONG CHAIN: The replacement chain for 4" mini chainsaw is deeply quenched to ensure smooth cutting and optimal lubrication.The service life of the saw chain is longer, lightweight, wear-resistant, and cuts smoothly.EASY TO INSTALL AND REPLACE: The chain for 4 inch mini chainsaw with lightweight and small design is easy replace and install.Just remove the original chain, then replace the new chain, and finally tighten the screw.",