The Bettermann TW.SZ 108 threaded plug seals unused openings in junction boxes and enclosures. It is made of polystyrene (PS), is halogen-free, and its thread complies with DIN 40430.
- Thread type: PG16
- Nominal thread size: PG 16
- Material: Polystyrene (PS)
- Color: Light grey (RAL 7035)
- Diameter: 27 mm
- Length: 6.5 mm
- Protection rating: IP54, IP68 with type 171 sealing ring
- Impact-resistant: Yes
- Halogen-free: Yes
- Tightening torque: 3 Nm