M10x50mm Hex Serrated Flange Bolts Screws Metric Thread 304 Stainless Steel 6pcs 6mm X 0.5mm X 300mm Coupling connector is a good

Coupling connector is a good tool for hand-made

furniture and light equipment

good for visual device like len or as a lab equipment

This float switch is a device used to sense the level of liquid within a tank

M10x50mm Hex Serrated Flange Bolts Screws Metric Thread 304 Stainless Steel 6pcs 6mm X 0.5mm X 300mm Coupling connector is a goodDescription: 1. Material: Made of 304 stainless steel, polishing finish, suitable for use in wet or dry environments, is not easy to rust and has good corrosion resistance. 2. Application: It is widely used in the assembly and maintenance of households, machine tools, construction, and DIY project. Such as the assembly and fixing of guardrails, home appliances, pipeline installations, equipment, steel framed houses, etc. 3. Design: There is a circular