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

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

GZ-438 – Male compression nut-brass – Ø6 / M12x1

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

GZ-00-92 – Male compression nut-brass – Ø8 / M12x1,25

GZ-03-85 – Blanking plug for for CNG – M12x1 length 31 mm – steel