Sea-Dog Screw-Out Deck Plate - Black - 6" [335765-1] Camping | Waterproof Bags & Cases the i40 series instruments are

the i40 series instruments are smart choice for boaters looking high performance and great value

Cowl Vent with Base provides fresh air below decks by trapping air that comes across the top deck and forcing it into your boat's cabin or interior

Molded latch body conceals mechanism and mounting hardware

Eliminates the Need for an Isolator

Temperature Rating: -40° C to 80° C to (-40° F to 176° F)Approvals

Sea-Dog Screw-Out Deck Plate - Black - 6" [335765-1] Camping | Waterproof Bags & Cases the i40 series instruments areScrew Out Deck Plate Black 6" Sea Dog Screw Out Deck Plates are molded to the highest standards using top quality UV stabilizers and antioxidants. When installing, use silicone sealant on hull or deck surface. Keep threads clean with hot, soapy water. Lubricate with Vaseline or Teflon grease. WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more