All T-H Marine Thru-Hull Fittings are made of the highest quality virgin material to ensure consistent size, extra durability and attractive appearance. All materials are UV stabilized to provide longevity.
T-H Marine has worked with major hose manufacturers to guarantee that our hose barbs have the exact specifications to fit hose securely so that your installations will be trouble free.
Our molded Thru-Hull fittings are used by more OEM boat builders than any other brand.
Standard 90 Degree Thru-hulls : Our standard 90 degree fittings feature a unique finished head and a pass-around nut for easier and more attractive installation, an innovation that T-H Marine developed.
Thru Hull – 90 Deg. – 3/4″, 1-1/8″ and 1-1/2″ Hose – White

Thru Hull Fittings 90 Degree