KH12 | Universal crank arm | slot width 21/64". For damper shafts 3/4" to 1" diameter. | Belimo

**Belimo KH12 Universal Crank Arm** Maximize damper shaft control with the Belimo KH12 Universal Crank Arm. Engineered with a 21/64" slot width, it seamlessly fits damper shafts ranging from 3/4" to 1" in diameter. The robust construction ensures durability in demanding industrial environments. Its slot width and compatibility with various damper shaft diameters make it an ideal solution for precise control. **Key Features:** * Universal design fits 3/4" to 1" damper shafts * 21/64" slot width for precise actuation * Durable and corrosion-resistant construction Upgrade your system with the Belimo KH12 Universal Crank Arm and experience enhanced damper shaft control. Order now from our HVAC supply store for the best prices and fast shipping!