GZ-238 S – Male compression nut – Ø8 / M12x1 – steel – lenght 17 mm – hex 14

GZ-00-97 – Male compression nut-brass – Ø10 / M14x1 – length 20 mm – hex 17

GZ-638 S – Olive hold down nut – Ø6 / M12x1 for CNG – length 20 mm – hex 14 – steel

GZC-733 – Olive hold down nut – Ø6 / M12x1 – length 20mm – hex 14

GZ-538 – Olive hold down nut – Ø8 / M12x1 – length 15 mm – hex 14 – brass

GZ-439 S – Male compression nut – Ø8 / M14x1 – length 16 mm – steel – hex 14