Perko Gas Fill f/1-1/2" Hose - Chrome Plated Zinc, Black Flange [1313DP0CHR] Marine Navigation & Instruments | GPS - Chartplotters Drive Type:Double Flat Drive

Drive Type:Double Flat Drive

and are ultra-efficient drawing less than 0

Cable Gauge: 1

Auto Guidance Technology

Made of forged and anodized aluminum for strength and long lasting beauty

Perko Gas Fill f/1-1/2" Hose - Chrome Plated Zinc, Black Flange [1313DP0CHR] Marine Navigation & Instruments | GPS - Chartplotters Drive Type:Double Flat DriveGas Fill f 1 1 2" Hose Chrome Plated Zinc, Black Flange Features: Chrome Plated Zinc Alloy Flange Black Polymer Flange Black Polymer Cap with Strap Grounding Screw Included Cap Retainer and Gasket Specs: For Hose Size: 1 1 2" O. D. Flange: 3 1 8" Neck Length : 1 7 8" Mounting Hole Dia.: 2 1 8" Screw Size: #6