3pcs Large Iron Laboratory Support Rings Retort Clamp Set with Square Base for Chemistry Experiment Stands and Lab Retort Support

Package Include 3 x iron rings Features - Size: 19.00X9.50X1.00cm/7.47X3.73X0.39 inch. -Product Info:Iron Circle - Material: Iron. - Color: Black. - It is manufactured with professional technology to ensure the product can work for a long time Support Stand Ring. - Made of , ensuring it durable, , rust proof and sturdy constructed. - Widely use, can be used at factory, laboratory and other occasions Iron Labs . - The perfect workmanship of the laboratory will give you an excellent use experience Support Rings. - The product is in a simple structure design, but it is very useful and practical Labs .Goods DescriptionSupport Retort Ring The advantage of this laboratory closed metal is and sturdy constructed.Support Stand Ring This laboratory is made of high grade iron for durability.Labs These laboratory support rings are very good laboratory assistants and are very practical

• Support stand ring:this item is made of for durability and long time use,Experiment Stand Ring
• Ring stand:the product is in a simple structure design, but it is very useful and practical,Laboratory
• Professional laboratory equipment:laboratory is used to hold laboratory glassware and other items,Iron
• Labs :commonly used for chemical reactions, filtration, and experiments in laboratories, factories, schools, hospitals, researches and so on,
• Iron labs :adopts precision production to the stable characteristics and high reliability,experiment equipment