Size:16AN (1 5/16-12 UNF) .

Seal: Paired with NBR rubber O-ring,guarantees a positive seal at maximum operating pressure.

Durable :The black anodizing technology used on the outside ensures , anti-corrosion and hardness.

Material: Made of lightweight 6061-T6 aluminum alloy.

Application:Fits all oil/ fuel/ water/ fluid/ air line, etc.

Notice:

Please choose the appropriate size before purchasing，Professional installation is highly recommended! (No instructions included)