Flange Nut, 1.375-18 UNEF in. Thread
The Enerpac FN351 is a 1.375-18 UNEF in. thread cylindrical flange nut. Cylindrical flange nuts are used for mounting threaded body cylinders in any position. Enerpac FN351 is compatible with Enerpac PT, WMT, WRT series and Enerpac WMT39, WMT40, WRT21, WRT22, PTSD51, PTSS51 models.