Check the listing for details. 3D Printed Replacement Knob for Lasko Space Heater-Durable. Condition: New. Listed at 9.95 USD. Stronger than Original: This replacement knob is 3D printed using industrial-strength polymer, making it more durable and resilient than the original knob that came with your Lasko 754200 space heater. Perfect Fit: Specifically designed to fit Lasko space heaters, ensuring a snug and secure fit that restores full functionality to your unit. Durable Material: Crafted from high-strength, high-temperature resistant plastic, this knob is built to last and withstand the heat generated by your space heater. Easy Installation: Simply replace the old knob with this new one to restore easy control over your heater’s settings. No special tools or expertise are required. Improved Grip: Designed with a textured surface for improved grip, allowing for easier adjustment even with cold or gloved hands. Made in the USA: Proudly designed and manufactured in the USA, ensuring top quality and reliability. Please Note: This replacement knob is black and designed to match the original aesthetics of your Lasko 754200 space heater.