Set of 2 Ace Glass Inc. 5031-10 Twin Adapter 24/25 Bottom #7 Threads Top
Used, see photos
Set of 2 Ace Glass 5031-10 twin adapters, each with a 24/25 inner standard taper bottom joint and two #7 Ace-Thred top openings. These borosilicate glass adapters allow two tubes, probes, thermometers, bleed tubes, gas lines, or similar small-diameter inserts to pass through a single 24/40-compatible joint using Ace-Thred compression fittings. Ace describes the 24/25 medium-length inner joint as compatible with 24/40 full-length outer joints while allowing slightly more working room than a full-length inner joint. Useful for reaction setups, inert gas/vacuum work, thermometer/probe insertion, gas inlet/bleed configurations, and general organic chemistry glassware assemblies. Includes only the adapters and any fittings shown; nylon bushings and FETFE O-rings are included only if pictured.
