- Threaded hole plug ensures a waterproof seal at mounting hole location
- Integral sealing ring (no extra O-ring required)
- Available in M12, M16, M20 and M32 diameters
- UL recognized for type NEMA 3R, 4, & 4X
- IP67 and IP68 rated
- Made of gray Nylon 6/6
- Non-corrosive: resist salt water, oil, grease and common solvents
- Resists oil and heat up to 105*C/221*F
- Assembly includes plug and lock nut
