BESTYASH 3pcs Small Iron Retort Rings Support Set with Square Base for Laboratory Stands, Chemistry Experiment Flask Holder, Sturdy Iron Support Rings for Lab Equipment

Package Include 3 x iron rings Features - Size: 17.00X6.50X1.00cm/6.68X2.55X0.39 inch. - Material: Iron. -Product Info:Chemical experiment iron circle - Color: Black. - This laboratory support rings are suitable for biological and chemical laboratory test bed to support a variety of beakers, flasks, etc chemistry lab accessories. - Commonly used for chemical reactions, filtration, and experiments in laboratories, factories, schools, hospitals, researches and so on ring stand chemistry. - This item is made of for durability and long time use. - Strong in support, metal made ring can support more than these plastic made rings Retort Clamp . - Laboratory is used to hold laboratory glassware and other items chemistry accessories.Goods Informationlarge lab Adopting great material, which lets you use it for a very long time.laboratory supplies The excellent workmanship of our product will bring you a good experience.Laboratory Experiment Ring Easy and convenient to install and use, it is very useful Iron Ring Though it is simple in design, it's so practical when you use it

• Chemistry support stands with rings:commonly used for chemical reactions, filtration, and experiments in laboratories, factories, schools, hospitals, researches and so on,lab support rings
• Laboratory supplies:strong in support, metal made ring can support more than these plastic made rings,Iron Labs
• Ring stand lab:this laboratory support rings are suitable for biological and chemical laboratory test bed to support a variety of beakers, flasks, etc,large lab
• Laboratory stand:widely use, can be used at factory, laboratory and other occasions,Support Stand Ring
• Retort clamp :the advantages of this laboratory closed iron ring is oxidation resistance,retort stand accessories