BRANDS > PREVOST > DOUBLE SAFETY COUPLER     Lightweight: 71 gr ID Passage: 7, 5 mm Colour: Black / Grey Pressure: P.N. 12 bar Safety Temperature: -15°C ~ +80°C Construction: Composite Use Pneumatic Tools Flow rate at 6 bar DP 0, 6 b = 1996 l/min A B C Description Double Safety Coupler (Female) 54 33 27 G 1/4 (Parellel) 55 33 27 G 3/8 (Parellel) 60 33 27 G 1/2 (Parellel) 54 33 27 G 1/4 PT (Tapered) 55 33 27 G 3/8 PT (Tapered) 60 33 27 G 1/2 PT (Tapered) Double Safety Coupler (Male) Teflon-coated Threading 59 33 27 R 1/4 PT 59 33 27 R 1/4 PT 59 33 27 R 3/8 PT 63 33 27 R 1/2 PT Double Safety Coupler (Tail) 72 33 27 ⌀ 8 mm 72 33 27 ⌀ 10 mm 77 33 27 ⌀ 13 mm