Lewmar Standard Portlight Seal - Size 5 Osborne Schaefer's 99-63 is great for

Schaefer's 99-63 is great for most boats between 30'-36' (9-11m)

Integrated ACR provides DC charging from engine alternator

Package Dimensions ‎16 x 11 x 5 cm

UL approved strap retention bracket

Lewmar Standard Portlight Seal - Size 5 Osborne Schaefer's 99-63 is great forLewmar Standard Portlight Seal Size 5 Ensure seamless performance and perfect fit with our range of exact match replacement parts designed specifically for Lewmar products. Crafted to precision, these high quality components guarantee optimal functionality, making them the ideal choice for hassle free repairs and maintenance. Warning Cancer and reproductive harm. www. P65Warnings. ca. gov