Anti-Rotation Bulkhead Fitting, M12 × 1 (CAT#: STEM-AL-2667-ZJF)

This anti-rotation bulkhead fitting is designed to route fluid lines through equipment housings or panels. The fitting body is available in natural PP or PTFE. The retaining nut is available in black PPS or natural PTFE. A PP anti-rotation cap is provided in seven selectable colors. The component combines a 1/4-28 UNF female thread with an M12 × 1 external thread. The anti-rotation cap engages the fitting body and prevents it from turning during installation or use. The fitting connects internal tubing to external fluid lines through the enclosure wall. It supports sealed transitions between compatible soft-tubing and rigid-tubing connection systems.

Fitting Materials: Natural PP or PTFE
Nut Materials: Black PPS or natural PTFE
Anti-Rotation Cap Material: PP
Anti-Rotation Cap Colors: Seven selectable colors
Internal Thread Specification: 1/4-28 UNF
External Thread Specification: M12 × 1
Installation Type: Panel pass-through
Connection Function: Internal-to-external tubing transition

Anti-rotation cap
Prevents fitting movement
Panel-mounted installation
Connects internal and external tubing
Converts internal and external threads
Supports soft and rigid tubing systems
Color-selectable cap
Sealed pass-through connection