GZ-230B – Straight coupling, reducing – Ø6 / Ø8

GZ-00-73 – Nipple, reducing – M12x1 / M16x1

GZ-360s – Hose coupling, reducing – ø12 / ø10 – steel

GZ-249 – Hose coupling, reducing – ø16 / ø8 – Brass

GZ-0250 A – Straight coupling, equal G 1/4” / G 1/4”

GZ-366 – Hose coupling,, reducing – Ø10 / Ø8 – Brass