Description Are you looking for a practical, yet affordable labs support ring? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our items, made of high-class material, must meet you needs. It is one of the best choices for you. This laboratory support ring is suitable for biological and chemical laboratory test bed to support a variety of beakers, flasks, etc. Features - Color: Mainly silver. - Material: Iron. - Size: 17.00X8.50X2.20cm/6.68X3.34X0.86inch. - Its material is high-class and durable, not easy to damage, strong and durable, strong toughness. - These laboratory support rings are very good laboratory assistants and are very practical. - Smooth surface and nice polished, neat and generous, so don't need to worry about harming your hand. - Suitable for being sent as a gift for friends or family who love experiment , they will love it. - This laboratory support ring is suitable for biological and chemical laboratory test bed to support a variety of beakers, flasks, etc. Its material is high-class and durable, not easy to damage, strong and durable, strong toughness. These laboratory support rings are very good laboratory assistants and are very practical. Smooth surface and nice polished, neat and generous, so don't need to worry about harming your hand. Suitable for being sent as a gift for friends or family who love experiment , they will love it. This laboratory support ring is suitable for biological and chemical laboratory test bed to support a variety of beakers, flasks, etc.