Ace Glass Hose Connecting Adapter 24/40 Female STJ 3/8 in. Hose Barb Connection Lot of 3 Adapters

The Ace Glass 5217-10 is a high-quality laboratory adapter designed to bridge the gap between flexible tubing and standard taper glassware. It features a 24/40 female (outer) standard taper joint and a 3/8-inch serrated hose barb, making it a critical component for vacuum filtration, gas inlet systems, and distillation setups. This adapter is fabricated from Type I Borosilicate Glass, known for its exceptional thermal resistance and chemical durability. The "Size C" hose barb features sharp serrations to provide a secure grip on 5/16-inch or 3/8-inch ID flexible tubing, reducing the risk of accidental disconnection under pressure or vacuum. Some of the common applications include vacuum systems, inert gas purging, and pressure equalization.

Used, in great condition; One Adapter has a small chip on the hose barb tip as pictured.