Four hole flanges for connecting the grapple to shaft style rotators.
|  Product | 
FLG R1C 4 | 
FLG R3C 4 | 
FLG R5C 4 | 
FLG R6C 4 | 
| Height inches | 
2.5 | 
3.00 | 
3.15 | 
4.00 | 
| Width inches | 
5.52 | 
5.52 | 
5.52 | 
5.52 | 
| Length inches | 
5.52 | 
5.52 | 
5.52 | 
5.52 | 
| Post opening inches | 
1.59 | 
1.94 | 
2.32 | 
2.72 | 
| Bolt opening inches | 
0.69 | 
0.69 | 
0.69 | 
0.69 | 
| Compatible Rotators | 
R1C | 
R3C | 
R5C | 
R6C |