6mm /4mm 1/4" Speefit Fittings, Pipe

[Stingray13]

I am looking for a cheap on-line supplier selling, 6mm, 4mm and there imperial sizes reducers couplings tees etc for speed fit.

I don't mind buying 5/10 of each at a time.

Main Fittings looking for are

6mm to 1/4" couplings
6mm to 15mm reducing couplings
6mm tees
1/4" tees
6mm tubing
1/4" tubing

And all the above in 4mm as well and its imperial equivalent

Thanks

 

[Biggles..]

Generally fittings this size are pneumatic/air or water and can be seen in RS, Airchannel(merchants near us).

Lee

 

[Stingray13]

I have found a couple supplying the tees and the couplings in black for imperial and white for metric, but i find the isolation valves and reducers / bushes hard to find.