Double Regulator Chemical Flask Clamp, Test Tube Holder with Plastic Jaws and Zinc Alloy Frame, Retort Stand Clamp for Lab Glassware

Feature:Made of plastics and zinc alloys, better -proof effectiveness, more durable.Double regulator, convenient to adjust separation distance.Equip with plastic, hold the flask or test tube more firmly.This product is used to fix condensate tube or flask on retort stand and marble titration table.Light and easy to operate.Specification:Material: Plastics and Zinc AlloysWeight: 272g / 9.6ozSuitable: Chemistry, Biology TeachingApplication: Condenser, Laboratory flask, Test tube.etcPackage list:1 * ClampNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.

• Dual Adjustment System: This double regulator chemical flask clamp allows precise control of jaw separation distance, making it easy to securely hold various sizes of flasks or test tubes without slippage during experiments.
• Secure Grip Design: Equipped with high-quality plastic jaws, this test tube clamp protects delicate glassware from scratches while providing a firm, stable hold on condensate tubes, burettes, or flasks during titration or distillation.
• Versatile Laboratory Use: Ideal for use on retort stands and marble titration tables, this retort stand clamp is essential for chemistry labs, educational classrooms, and research facilities handling standard lab glassware setups.
• Durable - Build: Constructed from premium zinc alloys and engineered plastics, this flask clamp resists chemical and wear, ensuring long-term reliability even in demanding laboratory environments.
• Lightweight and Easy Handling: Designed for effortless operation, this chemical flask clamp is lightweight yet sturdy, reducing user fatigue during extended lab sessions while maintaining consistent performance and stability.