Description Still looking for a professional laboratory clamp? Still worried about getting hurt doing the experiment? Please choose this product! This is a strong claw, which can help you to effectively carry beakers, test tubes, jars and other experimental equipment. Features - Color: Silver. - Material: Carbon steel. - Size: 18.50X3.00X3.00cm/7.27X1.18X1.18in. - This clamp is manufactured with premium material, special and unique for long time use. - As the teaching instrument, it can help cultivate children's learning interest to the scientific. - It won't hurt kids or students' hand, or body, you can safe to use this clamp. - Can be used for clamping beaker, flask, test tube and other experiment items. - High and hardness of alloy material for lasting use. A good helper for your experiment. This clamp is manufactured with premium material, special and unique for long time use. As the teaching instrument, it can help cultivate children's learning interest to the scientific. It won't hurt kids or students' hand, or body, you can safe to use this clamp. Can be used for clamping beaker, flask, test tube and other experiment items. High and hardness of alloy material for lasting use. A good helper for your experiment.