## Description - Standard taper 24/40 - Accommodation range, 5.5-6.5mm - Nominal size, 1/4 in. - Mod. GPI thread, 13-425 ## Specifications ||| | ------------ | ------------ | |Certifications/Compliance|USP Type I, ASTM E438, Type I, Class A| |Height (English)|11.41 in.| |Thread Size|13-425 GPI| |Standard Taper Joint No.|24/40| |For Use With (Equipment)|Multi-neck flasks| |Height (Metric)|290mm| |Product Type|Offset Adapter|