- Covina, California, United States
- Jun 16th
Greenlee knockout size is 2 3/4 DIA 5004247 ,number on bolt is5004042 and the other is a 2 1/4 DIA 57.1 MM,ON THIS BOLT THE NUMBER 5004040 and the big washer or bearing has what it looks like is maybe cracks as seen in pictures ,these are already been used not new ,any questions ask,there is a little rusty color due to sitting in garage not using