Achilioson Heavy-Duty Roller Chain Breaker, Puller, and Cutter Tool Kit Complete Maintenance Solution for Professional Chain Service The Achilioson Roller Chain Tool Kit is a comprehensive, professional-grade solution designed for the effortless removal, installation, and adjustment of various roller chains. Whether you are working on industrial machinery, agricultural equipment, or powersports vehicles, this all-in-one kit provides the necessary leverage and precision to handle tough chain maintenance. Engineered with a focus on reliability, this kit helps you avoid the frustration of stuck links and improper alignments, ensuring your equipment stays in peak operating condition. Comprehensive Compatibility & Chain Size Guide To ensure a perfect match for your specific maintenance needs and prevent returns, please verify your chain size before purchasing. This tool kit is engineered to be compatible with a wide range of standard roller chains: 1. Standard Industrial Roller Chains: Perfectly fits sizes: #25, #35, #41, #40, #50, #60. 2. Motorcycle & Powersports Chains: Compatible with common motorcycle, ATV, and Go-Kart chain sizes, including: 415, 420, 428, 520, 525, and 530. Also compatible with European standard (ISO) chains: 08B and 10B. 3. Versatile Applications: Designed for use on bicycles, motorcycles, Go-Karts, ATVs, UTVs, mini bikes, snowmobiles, and various industrial conveyor or drive systems. Sturdy Construction & Engineered Durability Heavy-Duty Carbon Steel: Every tool in this kit is crafted from high-strength carbon steel. This material is chosen for its exceptional structural integrity and resistance to flexing under high pressure, providing a sturdy construction that stands up to the rigors of frequent use. Precision Machined Threads: The breaker and puller feature precision-tapped threads and hardened driving pins, ensuring smooth mechanical movement and enhanced durability over a lifetime of repairs. Corrosion-Resistant Finish: The tools are treated with a protective finish that offers excellent resistance against rust, oil, and garage moisture, maintaining their professional performance in any shop environment. Efficient Dual-Mode Operation Chain Breaker & Cutter: Allows for quick and clean removal of chain pins without damaging the surrounding links. Chain Puller / Holder: Simplifies the process of connecting chains by holding the two ends together securely, allowing you to easily insert the master link or connecting pins with both hands free. Package Includes: 1 x Heavy-Duty Roller Chain Breaker Tool 1 x Roller Chain Puller / Holder Tool 1 x Precision Chain Cutter All necessary components for immediate use on a variety of chain sizes. Note: Please check your chain's model number or measure the pitch and roller width before ordering to ensure 100% compatibility with this tool set.