I need some simple cheap black cooling hose straight reducers.
1 off 45mm to 32mm
2 off 32mm to 25mm

I don't want to pay the SAMCO/silicon prices at £11-12 each.

Can anyone recomend a supplier?

I have had 2 trips to the scrappie and managed to source all the other hose bits I need for £10, I am just missing these reducer section.

I know Arco do them as we just got some made from aluminium.

lookd at SVC?

32 -> 25 look in B&Q at copper pipe fittings.