This is a quality 8inch electric chainsaw replacement sawchain, which is made from 65# Mn material, has high hardness, high cutting performance and corrosion and rust resistance. Heat treated and quenched rivets make closer connection between chain-links. Features: Made from 65# Mn material, has high hardness, high cutting performance and corrosion and rust resistance. Quenched and tempered, high tensile strength, high density and wear resistance. Heat-treated and hardened rivets provide a tighter connection between chain links. Lightweight and compact size, easy installation, strong practicality and versatility, easy to take out and carry around. The perfect replacement for your forest harvesting machine and your wood sawing machine. Note: Please verify your parameters to ensure thechainsworks with your machine. Please allow 1-30mm error due to the manual measurement. Specifications: Name: Sawchain Material: 65# Mn Package size: 100 * 50 * 50mm / 3.94 * 1.97 * 1.97in Package weight: 110g / 3.88ounce Packing List: 1 * Sawchain