DIN 12249 compliant construction – Manufactured in strict accordance with DIN 12249 standards, ensuring internationally recognized dimensional accuracy, compatibility, and safety for all laboratory jointed-glass applications.
Precision-ground borosilicate cone joint – Crafted from high-quality borosilicate glass and finished with accurate grinding to provide a smooth, secure, and leak-free connection suitable for heating, cooling, and vacuum operations.
Single tapered cone with straight shank design – Features one precision-ground conical joint and a straight shank body, ideal for apparatus requiring only one cone end, including custom assemblies, condensers, adapters, or specialized laboratory setups.