Precision 71/60 Female GG Joint

Precision 71/60 Female Ground Glass Joint is a high-quality borosilicate glass component designed for secure, repeatable connections in laboratory and glass apparatus setups. Featuring a 71/60 female ground glass (GG) taper, it provides a precise fit and reliable seal when paired with the matching male joint—ideal for assemblies where alignment and consistency matter.

Built for durability and clean performance, this joint is well-suited for scientific glassware builds, custom fabrication, and replacement applications where a true ground joint connection is required.