Image 1 of 1 Solid Hub Coupling - Flange 4" | Bore 1.125" | M-Pilot Dia 1.966" | 4 Bolt - 10mm $132.62 Solid Hub Coupling - Flange 4" | Bore 1.125" | M-Pilot Dia 1.966" | 4 Bolt - 10mm Add To Cart Added! Solid Hub Coupling - Flange 4" | Bore 1.125" | M-Pilot Dia 1.966" | 4 Bolt - 10mm You Might Also Like Quick View Solid Hub Coupling - Flange 4" | Bore 1.25" $132.62 Quick View Coupling - Flange 4" | Bore 1.00" | M-Pilot Dia 2.5" | 4 Bolt - .375" $170.65 Quick View Solid Hub Coupling - Flange 4" | Bore 1.50" $132.62 Quick View Solid Hub Coupling - Flange 4" | Bore 0.875" $132.62 Quick View 4" Solid Coupling for 3/4" Shaft $134.30