waterlines size

[qc1500]

I am rebuilding the inside of our AS after replacing the frame ( De Mazzel! ) some things were broken during the taking apart of the inside.
Also some waterlineconnections. I want to replace some connectors( don't know if this is the wright word) because they came apart. It is copper but i don't know the size of the waterlines.
In europe we use 15mm but i don't thinks this is the correct size. I have some 15mm connectors but they just don't fit.
Can someone tell me what size i need?

Just a small picture of our project one google earth

[68 TWind]

I think most is 3/8 in.

[thecatsandi]

Originally Posted by qc1500

I am rebuilding the inside of our AS after replacing the frame ( De Mazzel! ) some things were broken during the taking apart of the inside.
Also some waterlineconnections. I want to replace some connectors( don't know if this is the wright word) because they came apart. It is copper but i don't know the size of the waterlines.
In europe we use 15mm but i don't thinks this is the correct size. I have some 15mm connectors but they just don't fit.
Can someone tell me what size i need?

Just a small picture of our project one google earth

It is likely 1/2 inch. that would be about 12.7 mm. You may haveto replace all the water lines. That may not be a bad thing.

[easyride]

sizes are 1/2",3/8" and 1/4",all sizes are inside diameter.If you need a lot of repair I would remove all copper piping and replace with pex. Dave

[qc1500]

Thanks! I don't think i need to replace a lot, at least, i hope The sizes used in europe are all outside sizes over here. Do you know the outside size as well?

[easyride]

5/8-1/2-3/8 is o.d. size. Dave

[qc1500]

What does o.d. size mean? outside?

[dznf0g]

Originally Posted by qc1500

What does o.d. size mean? outside?

Outside diameter = OD
Inside diameter = ID

[Aage]

Are you going to use the trailer in Europe? If so, why not stick to the standard there?