The BT RNLx9 Retaining Nut (7702598 Alternative) works with most 2k cartridges. This plastic, disposable retaining nut is internally threaded with 7/8×9 threads (coarse) and can be hand screwed onto BTmix, MedMix, and Nordson 2k cartridges to hold a static mixer in place.
This retaining nut is ideal for use with 1/2″ ID (13mm) static mixers, however it will work with most mixers in low to medium pressure applications.
|Part Number||Inner Diameter
|Works With||Outer Diameter
|BT RNLx9||0.67/17.01||2k cartridges with 7/8 x 9 threads (coarse)||1.18/30.00||1.02/25.88||7/8 x 9 (coarse)||Polypropylene|
- Attach a static mixer to a 2k cartridge with 7/8 x 9 threads
- Easy to grip and turn with external ridges
- 0.67″/17.01mm ID at outlet can hold many sizes of mixer
- Don Jon MP-STATNUT-EA
- Nordson 7702598
- Medmix UM-10PP