Image 1 of 1 Solid Hub Coupling - Flange 4.75" | Bore 1.375" | F-Pilot Dia 2.5" | 6 Bolt - $277.86 Solid Hub Coupling - Flange 4.75" | Bore 1.375" | F-Pilot Dia 2.5" | 6 Bolt - Add To Cart Added! Solid Hub Coupling - Flange 4.75" | Bore 1.375" | F-Pilot Dia 2.5" | 6 Bolt - You Might Also Like Quick View Solid Hub Coupling - Flange 4.75" | Bore 1.25" | F-Pilot Dia 2.5" | 6 Bolt $277.86 Quick View Solid Hub Coupling - Flange 3.410" | Bore 1.00" $151.08 Quick View Solid Hub Coupling - Flange 5" | Bore 1.375" | M-Pilot Dia 2.25" | 4 Bo $0.01 Quick View Solid Hub Coupling - Flange 4.75" | Bore 1.5" | F-Pilot Dia 2.5" | 6 Bolt $194.50 Quick View 50MCY00411 Solid Hub Coupling - Flange 4" | Bore 1.125" $132.62