DZT-A060 NHCE-A1 – Elbow 60 degreee 3/8″ – 18 NPTF / M12x1 for tanks

GZ-261 – Hose coupling, Elbow, equal – ø16 – 90o – Brass

GZ-15-03 – Elbow coupling M12x1 / Ø6 – 60 degrees for tanks

GZ-12-65 – Elbow, equal (ø6 / ø8) – M12x1 / M14x1

GZ-12-64 – Elbow, equal (ø8) – M14x1 / M14x1

GZ-10-20 – Elbow, unequal. (Filling point to ø 8 pipe) – M16x1.25 – G1/4″