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

GZ-537 – Olive hold down nut – Ø6 / M10x1 – length 17 mm – hex 13

GZ-745 – Male compression nut-brass – Ø3,7 / M 10×1,25 – L=15

GZ-237 – Male compression nut-brass – Ø6 / M10x1 – length 17 mm

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

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