hi i had work on engine done and as we was sorting a leak out n started screwing in the water pipe conector casting on the left side split in half so i need a another one......????

preety urgent to be honest...

and any ideas y it broke.
we had a spare one and the same happend to that too and it wasnt tight just niped

Torque wrenches are your best mate in these situations!

Not got a spare...but I'll guess that Geoff does!