As a last resort, use a universal fuse holder and solder the wires to the existing fuse block clips. Sometimes the clips are just too far gone to salvage without replacing the whole fuse block.
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!