top one with cloverleaf pattern is correct (do you have the large pad too ?)
Top one.
The large pad would be used in a restoration but not really required. Sometimes there is a
problem using the later "round top" safety in a large pad trigger housing. Most SA and
Winchester trigger housings had the pad modified to a smaller size.
If you are using a Winchester safety with the flat top (which would be correct for your rifle)
and the large pad WRA housing, everything would be correct and will workAttachment 31721Attachment 31722
Photo of a SA round top safety in a large pad Winchester trigger housing
Second photo is a very early Springfield housing "without" a padAttachment 31752Attachment 31753