Durable stainless steel construction for long-lasting use - Made from stainless steel for corrosion resistance, easy cleaning, and extended service life. Secure 3-prong design - Three-prong clamp provides a stable, secure grip on standard test tubes and flasks with reliable handling in daily laboratory work. Versatile clip for multiple uses - Designed for experimental test tubes and flasks; also suitable as a condenser tube clip. An ideal accessory for laboratory classes and general experiment setups. Lightweight and practical - Lightweight, easy to operate, and convenient for routine laboratory tasks. A useful addition to any bench space. Compatibility and performance - Designed to fit standard laboratory glassware such as common test tubes and flasks; delivers dependable performance in routine holding and clipping applications. Use scenarios - Educational labs: hold test tubes during heating or mixing to reduce hand fatigue and minimize spills. - Distillation or condensation setups: secure condenser tubes and flasks to maintain stable positioning during experiments. - General lab organization: use as a portable flask clip holder to keep glassware steady on the bench. Maintenance and longevity - Stainless steel construction supports frequent cleaning and repeated use, providing a practical, long-term holding solution in the lab.