Seachoice SC1331CH 01781 Nylon Insert Chrome Plated SS Locknut, 8-32 EPAFUELSEN3 play your favorite mp3 and

play your favorite mp3 and WMA tracks via a USB drive

optical isolation (to prevent damage to your computer)

422 mm long to fit MerCruiser stern drive and inboard engines

3 feet for 30 minutes)

Extremely low profile

Seachoice SC1331CH 01781 Nylon Insert Chrome Plated SS Locknut, 8-32 EPAFUELSEN3 play your favorite mp3 andChrome Plated 18 8 Stainless Steel. The same fasteners used by todays OEM Boat Manufacturers Holds up better than 18 8 or 316 SS alone More cost effective than Chrome plated 316 SS Fantastic bright silver mirror finish Matches other chrome hardware on the boat Virtually eliminates future corrosion problemsexceeds 1,500 hours in a salt spray both