Description: 【Detachable Iron Construction】: This Metal Tripod Alcohols Lamp Holder tripod stand is crafted from iron, ensuring long durability and stability during use 【Educational Use】: Ideal for both students and educators, this Lab Alcohol Lamp Tripod Stand is designed specifically for middle school chemistry experiments 【Compact Size】: With outer diameter of 11cm, inner diameter of 7.5cm, and height of 15cm, this Alcohols Light Holder tripod is compact enough to providing Alcohol Lamp support 【Versatile Alcohol Lamp Support】: Lamp Lab Tripod Stand is Designed to securely hold alcohol lamps, offers reliable support for various experimental setups in labs labs 【Single Unit Packaging】: Each purchase includes 1x Lab Bunsen Burner Tripod Lamp Support, ready to be used right out of the box for your needs Specification: Material: Iron Size Chart: Outer Diameter: 11cm/4.33inch Inner Diameter: 7.5cm/2.95inch Height: 15cm/5.91inch Package Includes: 1x Alcohols Lamp Holder Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.