- Tapered internal threads for watertight/dusttight union
- Threads relieved to prevent bottoming of conduit, ensuring sound assembly
- Recessed sealing ring at box end, sealing ring captivated
- Hardened steel/malleable iron/copper-free aluminum locknuts designed to provide high quality ground continuity, extended reach of locknut permits clamping on thin boxes and enclosures
- Insulated throat, insulates conductors, prevents abrasion and thinning of conductor insulation, reduces wire pull effort
- When used with neoprene o-ring, provides watertight threaded hub on enclosures
- 105 deg C temperature
- 1/2 in THK maximum wall
- Rain tight, watertight and dusttight
- Nylon insulated
- For use to connect threaded metal conduit to a threadless opening in a box or enclosure
- UL E23018, CSA / UL E23018, CSA