Getting that out caused some stress. The Allen key I’d used to remove the others wouldn’t fit and I even tried filling it down with a multi too but with no success.
Eventually I tried a Torx bit and it was easy. The press was too short, so I had to “drift” it out using an adjustable spanner as a hammer!
Only problem I have now is that the payment for the storage at my friends mother in laws is that she’s given me a massive food parcel to take back and I don’t have room…
Going to need another bag but not as big as originally thought.