Reducing ring with Pg connection thread and Pg internal thread according to DIN 40430, halogen-free. Tightening the reducing ring by hand is only recommended! External thread: Pg 21 Internal thread: Pg 13 External thread length: 10 mm Internal thread length: 13 mm External Ø: 34.5 mm Operating temperature range: -30° to 60°C Material: Polystyrene Color: light gray RAL: 7035 (similar)
