Compatibility
This part is compatible with the following machines:
Black and Decker
690LRP Type 1 1-3/4 HP Router

Porter Cable
694 Type 8 1-3/4 HP Variable-Speed Multi-Base Router
693LRP Type 8 1-3/4 HP Multi-Base Router
691 Type 8 1-3/4 HP D-Handle Router
9690LR Type 1 1-3/4 HP Router
693LRPK Type 8 1-3/4 HP Plunge Router