General description These 4 Pack Chainsaw Chains are designed for a 16' (40cm) bar and feature 59 drive links. Made from high-strength steel, they offer excellent cutting performance and durability, making them suitable for various applications such as wood cutting, pruning branches, and gardening in gardens, orchards, farms, and parks. Technical specifications Bar length: 16' (40cm) Drive links: 59 Chain thickness: 1.3mm Installation Easy to replace: Use a wrench to turn the screw to adjust the tightness as needed, then tighten the screw. Usage Ideal for wood cutting, pruning branches, and gardening tasks. Provides better control and less rebound during operation. Features a steel tooth design for efficient and fast cutting.