Garmin Gunnel Mount System f/Spy Pole [010-13404-02] Marine Hardware | Rail Fittings Distance Between Screw Holes Vertically

Distance Between Screw Holes Vertically (inch): 4-1/2”

or loading of one sheave in a double or triple block

Ignition Protected safe for installation in closed compartments with potential explosive gases

They are commonly used for operating lights

Garmin Gunnel Mount System f/Spy Pole [010-13404-02] Marine Hardware | Rail Fittings Distance Between Screw Holes VerticallyGunnel Mount System for Spy Pole The gunnel mount system mounts to the deck of your vessel and allows you to swivel Spy pole in and out of the water with ease. The included quick release plate allows quick installation and removal of Spy pole. The base plate can be flush mounted to maintain a low profile above the deck.