Seadog 351390-1 Replacement Cap/Chain Boots It can be adjusted using

It can be adjusted using an elastic cord and toggle on either side

and signal noise can be suppressed at greater depths for a timely interpretation of what’s below

Choose one of our Lifetime Warranty MasterGuard Installation Kits to fit your engine

Mounts on 3/8” terminal studs

Seadog 351390-1 Replacement Cap/Chain Boots It can be adjusted usingProduct details These Hose Deck Fills includes a stainless Deck Fill Key (351399) necessary to open and close the slotted cap. Cap features 1. 25" 11. 5 NPSM straight threads and includes the attachment chain. Constructed of corrosion resistant cast 316 stainless steel. Installs with three #10 FH fasteners (not included). USCG regulations require bonding wire to prevent sparking. Replacement cap only Investment cast 316 stainless steel construction