John Boos PBF-4DM-5GLF Deck Mount Heavy Duty Sink Mixing Faucet with 5" Gooseneck SpoutThis John Boos PBF 4DM 5GLF Faucet is engineered for heavy duty applications. It has a deck mount design with 4" centers. The 5" spout is a gooseneck. It has a 1 2" NPT. This PBF 4DM 5GLF is a low lead faucet. Features and Benefits: Heavy duty design Deck mount 4" centers 5" gooseneck spout 1 2" NPT Low lead Specifications: Model: PBF 4DM 5GLF Approximate Weight: 5 lbs.