Caliper Guide Screws on AP brake seized

Hi all



Having a major battle with the AP on my dads Trophy.



The screws that holds the little guide plates which the pads sit on are made of cheese..... Managed to get two of the four out but the other 2 are stuck. The screw head is getting quite chewed up and now the allen key just spins.....



Is there a knack to getting these things out, or are they normally easy and I've just got the one thats the exception to the rule?



Any suggestions most welcome!!



TIA



Mitch

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