3pcs Iron Support Rings for Laboratory Retort Stand, Metallic Lab Equipment Accessories Set with Random Color, Science Experiment Teaching Supplies for Middle and High School

Package Include 3 x iron rings Characteristics - Material: Iron. -Product Info:Iron ring accessories - Size: 15.00X6.50X2.00cm/5.89X2.55X0.79 inch. -Accessories color: Random color - - Strong in support, metal made ring can support more than these plastic made rings lab clamp stand. - This item is made of for durability and long time use. - Commonly used for chemical reactions, filtration, and experiments in laboratories, factories, schools, hospitals, researches and so on support stand. - This laboratory support rings are suitable for biological and chemical laboratory test bed to support a variety of beakers, flasks, etc Support Stand Ring. - Laboratory is used to hold laboratory glassware and other items experiment equipment.Goods InformationSupport Stand Ring Adopting great good material, which lets you use it for a very long time.clamp holder The excellent workmanship of our product will bring you a good experience.Laboratory Support Easy and convenient to install and use, it is very useful .beaker holder Though it is simple in design, it's so practical when you use it

• Laboratory support stand clamps:strong in support, metal made ring can support more than these plastic made rings,Support Stand Ring
• Clamp stand:this item is made of for durability and long time use, clamp
• Chemistry equipment:commonly used for chemical reactions, filtration, and experiments in laboratories, factories, schools, hospitals, researches and so on,laboratory retort support
• Beakers :the perfect workmanship of the laboratory will give you an excellent use experience,laboratory retort stand
• Stand clamp:adopts precision production to the stable characteristics and high reliability,chemistry lab equipment