"These door latches are fine both as new door mechanics or as direct replacements for old imperial sized mechanisms commonly fitted during the 70's to 90's. The springs are stronger than the originals. All fixing points including the through shaft, match up perfectly, I found that some minor adjustment to the rebate is all that may be required. Well done screwfix!"
"This is the second of these that I have bought to replace others that have broken. So far I have found these perfectly adequate replacements for the originals, Would recommend these over more expensive alternatives."