Wide Compatibility: This set of 10 chain tensioners fits 10 inch, 12 inch, and 16 inch electric chainsaws, working with different tool sizes Multi Purpose Application: Functions well with household, commercial, and forestry electric chainsaws An essential replacement part for maintenance and repairs to keep equipment working correctly Proper Tension: Designed with an accurate mechanism for correct chain tension control, minimizing loose chain hazards Robust Powder Alloy Construction: Made from strong powder alloy with heat care, these tensioners resist bending and wear Ideal for frequent users like gardeners and loggers needing consistent function over time 10 Piece Package: Includes 10 tensioners in each set, perfect for home storage, repair shops, or job sites A option for bulk needs while maintaining standards, Manufacturer: Uqezagpa