The DIY Stem Extension Kit for TBH Series Ball Valves accommodates sizes ranging from 2-1/2" to 6". Designed by Hayward Industrial Products, this kit is ideal for enhancing the functionality of your ball valves. It is constructed from durable materials ensuring longevity and reliability in various applications. The kit includes all necessary components for easy installation, making it suitable for both professional and DIY projects. This extension kit is compatible with Hayward's TBH series, ensuring seamless integration and optimal performance.