GROCO ARG-500 Series 1/2" Raw Water Strainer w/Stainless Steel Basket [ARG-500-S] Docking The arm of the GRF

The arm of the GRF 10 is connected to the rudder of the boat and relays position information through the sensor to the mariner so they know where the rudder is - giving them an added peace of mind when starting from a stopped position

Lower entry efforts for off-centre cleating

you'll have access to all the detail and features of Humminbird LakeMaster charts including:

LEDs maintain 70% of light output at 50

GROCO ARG-500 Series 1/2" Raw Water Strainer w/Stainless Steel Basket [ARG-500-S] Docking The arm of the GRFARG 500 Series 1 2" Raw Water Strainer with Stainless Steel Basket Features: Mounting System Allows Removal Without Tools Bonding Connection Both Sides O Ring Seal All Joining Surfaces Filter Basket Options: #304 SS (Standard), Monel & Non Metallic One Piece Molded Sight Glass Eliminates Tie Rods and Gaskets Improved Drain Plug Non Metallic Cap Magnifies Internal Viewing NPT or BSPP Threaded Ports Improved Basket Design C84400 bronze head casting UL