General description This 2 Pack of 4 Inch Mini Chainsaw Chains is designed to fit all cordless mini chainsaws, providing a reliable replacement option for your cutting needs. These chains feature sharp, wear-resistant teeth that enhance cutting efficiency and speed, making them a practical choice for various DIY and home improvement tasks. Technical specifications Chain length: 4 inches Material: High hardness steel Features: Sharp, wear-resistant teeth Design: Lightweight and compact Installation Remove the original chain from the chainsaw. Replace it with the new chain. Tighten the bolt to secure the new chain in place. Usage These replacement chains are ideal for cutting wood and other materials efficiently, thanks to their deep hardened design that ensures smooth cutting and optimal lubrication.