GZ-55-25 – Reducing – external G 1/4’’ / external W 21,8×1/14” L – L=36

GZ-03-31 – Adapter, Male / female, reducing – M14x1 / M10x1

GZ-17-44 – Set of bottle reduction – 4 kg / 11 kg. – external G 3/8″ Left / internal W 21.8×1/14″ Left – L=25

GZ-24-32/4 – Reduction – internal thread W 21,8×1/14” / male thread W 24,32×1/14”

GZ-12-81 – Reducing, elbow – Lambda probe – M18x1,5 / M18x1,5 – Ø13

GZ-331A – A set – Pipe to male stud, elbow – Ø6/Ø8 – M10x1 / G1/4″