A lab metal clamp for filtration assembly is a device used in scientific laboratories to hold a filtration assembly in place during experiments. The clamp typically consists of two metal arms that are attached to a central rod with a screw mechanism that can be tightened to secure the arms around the filtration assembly. The arms are typically coated with a rubber or plastic material to prevent damage to the filtration assembly or other laboratory equipment.

The metal clamp can be attached to a stand or support to hold the filtration assembly at a desired height or angle for optimal filtration performance. The lab metal clamp is commonly used in experiments involving filtration of liquids or gases, such as separating solids from liquids or purifying a solution.