1-1/2 inch 90 degree Thru-Hull Fittings
T-H Marine is the leading supplier of plastic thru-hull fittings in the U.S.A., recognized for their high-quality materials and innovative designs. These fittings are ideal for OEM boat builders, ensuring durability and a secure fit.
- Standard 90-degree thru-hulls feature a unique finished head and pass-around nut for easier installation.
- Dual nut thru-hulls offer flexibility for various mounting thicknesses and are perfect for topside installations.
- Spaner head thru-hulls allow for convenient installation in hard-to-reach areas by tightening from the top.
Features
T-H Marine - #1 Plastic Thru-Hull Supplier in the U.S.A.
Our molded Thru-Hull fittings are used by more OEM boat builders than any other brand.
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.
- 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.
- DUAL NUT THRU-HULLS (TH-90 / TH-92)- Traditional two nut 90 degree fittings. Allows for variety of mounting thicknesses. May be used where installtion must be done from the topside with a traditional nut.
- SPANER HEAD THRU-HULLS, 3/4" and 111/8" (TH-7590S, TH-1290S)- For those hard to reach applications that may or may not require low clearance. This spaner head thru-hull allows for installation and tightening from the top with a finished head nut.
OEM/BULK | Product Name | Packaged |
---|---|---|
TH-1590 | Thru Hull - 90 Deg. - 1 1/2" Hose - Black | TH-1590-DP |
TH-1592-DP | Thru Hull - 90 Deg. - 1 1/2" Hose - White | TH-1592-DP |
TH-1590CP | Thru Hull - 90 Degree - 1-1/2" Hose - Chrome Plated | TH-1590CP-DP |
TH-1502S2 | Thru Hull - Blue 90 Deg. - White Head - 1 1/2" Hose | TH-1502S2-DP |
TH-1502S2N | Thru Hull - Blue 90 Deg. - White Head - 1 1/2" Hose - w/ jam nut | TH-1502S2N-DP |
Standard Pack:
OEM - Bulk 50/Box
Distributor Packaged - 12/Box
Specs
Black Part # | White Part # | Chrome Part # | A | B | C | D (hose) | E |
TH-1590 | TH-1592 | TH-1590CP | 2-7/8" | 4-1/4" | 1-5/8" | 1-1/2" | 2" |
N/A | TH-1502S2 | N/A | 2-7/8" | 3" | 3/4" | 1-1/2" | 1-7/8" |
N/A | TH-1502S2N | N/A | 2-7/8" | 3-3/4" | 3/4" | 1-1/2" | 1-7/8" |
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