The hot and cool faucets and the Discount Shower Faucets spout each fit individual gaps in the faucet. The relationships between the spout and the valves are often versatile to provide different gap ranges. A three-hole blender with firm relationships usually has the faucets 8in apart with the spout centred between them. A blender which has Bathroom Faucets 8in apart may sometimes be known as an 8in blender but the relationships are not really firm. Does not usually have a divided-flow or dual-flow spout.