RA40 Descriere D1 L1 L2 L3 CH GR RA 40 00 18 G1/8 8 12 14 13 18 RA 40 00 14 G1/4 11 14 17 17 33 RA 40 00 38 G3/8 11.5 16 19 20 44 RA 40 00 12 G1/2 14 19 24.5 25 93