Image 1 of 1 50MCY00411 Solid Hub Coupling - Flange 4" | Bore 1.125" $132.62 Solid Hub Coupling - Flange 4" | Bore 1.125" Add To Cart Added! Solid Hub Coupling - Flange 4" | Bore 1.125" You Might Also Like Quick View Solid Hub Coupling - Flange 4" | Bore 1.0" $132.62 Quick View Solid Hub Coupling - Flange 3.945" | Bore 1.125" | F-Pilot Dia 2.366" | 4 Bolt - 10mm $141.63 Quick View Solid Hub Coupling - Flange 4.75" | Bore 1.5" | F-Pilot Dia 2.5" | 6 Bolt $194.50 Quick View Solid Hub Coupling - Flange 4" | Bore 1.375" | M-Pilot Dia 2.5" | 4 Bolt - .375 $132.62 Quick View Solid Hub Coupling - Flange 4" | Bore 0.875" $132.62