Stainless steel 3-prong laboratory clamp for test tubes and flasks. This test tube holder clamp features a sturdy structure and fine craftsmanship, delivering a highly practical tool for convenient laboratory work. It functions as a test tube clip, flask clip, and condenser tube clip, making it a versatile addition to any bench. Key benefits - Durable stainless steel construction for long service life and easy cleaning. - 3-prong clamp provides a secure, stable grip on experimental test tubes and small flasks. - Lightweight, practical and versatile for everyday laboratory use. - Designed specifically for experimental test tubes and flasks; suitable as an accessory for laboratory classes. Specifications and use - Material: stainless steel - Design: 3-prong clamp; suitable as test tube clip, flask clip, and condenser tube clip - Applications: ideal for holding test tubes and flasks during routine lab work and demonstrations Use scenarios - Hold a test tube during heating, mixing, or observation in class or research. - Clip a condenser tube or small tube setup in place during a lab arrangement. - Secure a small flask during titration or sample preparation. This description preserves the original product features: stainless steel material, 3-prong laboratory clamp, test tube clip, flask clip, condenser tube clip, lightweight and practical for long-term use.