Check the listing for details. 4-6 psi Honeywell Hobbs Switch with Weather Sealing. Condition: New. Listed at 55.66 USD. 4-6 psi Honeywell Hobbs Switch with Weather Sealing SNSR-03956 4-6 psi Honeywell Hobbs Switch with Weather Sealing, factory set at 5psi SNSR-03965 4-6 psi Honeywell Hobbs Switch with Metripack Connector, factory set at 5psi, plus 2 way metripack 280 sealed connector Kit Circuit: SPST Normally Open, Adjustable pressureDiaphragm: Polyimide filmTemperature Range: -40° F to + 250° FConnector: 1/8 -27 NPT male threadBase: Plated SteelCover: Glass reinforced polyester Inexpensive shipping At Ballenger Motorsports, we know how annoying it is to see companies skim off the top on shipping. It's always insulting when you feel you got a good deal only to find that they charged you $50 to ship something that cost $15 to ship. We don't make money on shipping and we don't overcharge on shipping. More Information & Questions If you have any questions or to find more information about this item, please feel free to send us your queries here