T-H Marine offers industry-leading Thru-Hull fittings, favored by more OEM boat builders in the U.S. Made from high-quality virgin materials, these fittings ensure durability, precise sizing, and an attractive look. Designed for longevity, they are UV stabilized and compatible with a range of hoses for easy installation.
- High-quality virgin materials guarantee durability and consistent sizing.
- UV stabilized for long-lasting use in marine environments.
- Hose barbs designed for compatibility with leading hose manufacturers.
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.
| OEM/Bulk | Product Name | Packaged |
|---|---|---|
| TH-1200-DP | Thru Hull – Straight – 1 1/8″ Hose – Black | TH-1200-DP |
| TH-1202 | Thru Hull – Straight – 1 1/8″ Hose – White | TH-1202-DP |
| TH-1200CP | Thru Hull – Straight – 1-1/8″ Hose – Chrome Plated | TH-1200CP-DP |
| TH-1200XL-DP | Thru Hull – Straight – 1 1/8″ Hose – Extended- Black | TH-1200XL-DP |
| TH-1202XL | Thru Hull – Straight – 1 1/8″ Hose – Extended- White | TH-1202XL-DP |
| TH-1200XLCP | Thru Hull – Extended Length – 1-1/8″ Hose – Chrome Plated | TH-1200XLCP-DP |
Standard Pack:
OEM – Bulk 50/Box
Distributor Packaged – 12/Box
Sold individually Online
Specs
| Black Part # | White Part # | Chrome Part # | A | B | C | D (hose) | E |
| TH-1200 | TH-1202 | TH-1200CP | 1-3/4″ | 3-1/2″ | 1-3/4″ | 1-1/8″ | 1-3/8″ |
| TH-1200XL | TH-1202XL | TH-1200XLCP | 1-3/4″ | 5-3/8″ | 3-3/8″ | 1-1/8″ | 1-3/8″ |


























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