Groco 1" NPT x 1" ID Stainless Steel Pipe to Hose Straight Fitting PVSHOW3 It requires a flat section

It requires a flat section in the hull to be mounted and is excellent for boats traveling at high speeds that want to maintain accurate depth readings

Sharper cut-off angles and vibrant starboard and port colors for better visibility

Maximum amp draw: 20 Amps

Bolt circle: 8cm

which uses your desired depth and overhead clearance to calculate routes and provide a suggested path to follow — overlaid onto your chart

Groco 1" NPT x 1" ID Stainless Steel Pipe to Hose Straight Fitting PVSHOW3 It requires a flat section1" NPT x 1" ID Stainless Steel Pipe to Hose Straight Fitting Features: Male NPT x Hose connection #316 Stainless Steel Sizes from 1 2" to 3" Standard Flow NSF 61 compliant Suitable for use in potable water systems