Reply To: Saphir SRB 9mm / 5mm › Forums › Beginner Questions › Saphir SRB 9mm / 5mm › Reply To: Saphir SRB 9mm / 5mm May 12, 2021 at 9:57 am #7859 jean-christParticipant @Jean-Christ J’ai trouvé , W / T = 0.555 merci aux contributeurs