Adapter, for use with low to medium pressure HPLC. 1/4-28 female to 10/32 male connection, 0.40 mm / 0.016 bore size. PEEK. ARE-Applied Research brand. Bulk Price.
Additional Info:
This finger tightened adapter makes changing from a standard 10/32 threaded female port to a 1/4-28 very convenient. This all-PEEK adapter has a standard male connector with a built-in ferrule with a "universal" pilot length.
Maximum Temperature: 100°C
Maximum Pressure: 8,000 psig.
Click HERE for an economical pack of 10.
The "flat" section on the knurled adapter allows to use a wrench for an extra 1/8 of clockwise turn for tighter sealing or a slight counterclockwise turn to help remove if a tight fitting is too hard for hand removal. The flat section can also be used to hold the adapter in place with a wrench while the male nut is tightened in the adapter.