Click or scroll to zoom Tap or pinch to zoom SINGLE DOOR BASES - Onyx Horizon by B2B Cabinet $952.22 OH_B12 / 1 / Required - $952.22 OH_B15 / 1 / Required - $989.56 OH_B18 / 1 / Required - $1,064.25 OH_B21 / 1 / Required - $1,138.93 OH_B12 OH_B15 OH_B18 OH_B21 Size 1 Assembly Required Hinge 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.