I just bought 3 new keel rollers that are advertised as 5" with a 5/8" shaft. Here is the link:
https://www.amazon.com/SeaSense-Spo...ocphy=9012102&hvtargid=pla-570635536285&psc=1
I just received these in the mail and they seem like good quality BUT they are only 4.5 inches wide, not 5. The sticker on all 3 even say 5" x 5/8". WTF? My old rubber ones measure exactly 5 inches and fit the brackets properly. Is this normal? Should I just use with the quarter inch gap on each side or return? I don't want to return if this is normal. Thanks.

I just received these in the mail and they seem like good quality BUT they are only 4.5 inches wide, not 5. The sticker on all 3 even say 5" x 5/8". WTF? My old rubber ones measure exactly 5 inches and fit the brackets properly. Is this normal? Should I just use with the quarter inch gap on each side or return? I don't want to return if this is normal. Thanks.