Attwood Marine Products
Attwood Marine 3875-3 Attwood Plastic Thru-hull Fitting - 1-1/2" - White
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- SKU:
- 18293522
- MPN:
- 3875-3
- Availability:
- Usually ships the same or next business day. In stock at our GA, PA warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 12/06/2025 04:36:07 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $11.56 each 11.56 |
| Buy 3 | and pay only $9.98 each 9.98 |
| Buy 4 | and pay only $9.19 each 9.19 |
| Buy 5 - 6 | and pay only $8.31 each 8.31 |
| Buy 7 or above | and pay only $7.76 each 7.76 |
- Stock Update:
- 12/06/2025 04:36:07 AM PST
Description
This item is brand-new, factory sealed.
Plastic Thru-Hull Fitting - 1-1/2" - White
These thru-hulls are made with a durable, thermoplastic construction which prevents electrolysis.
Caution: Thru-Hull connectors are designed for installation above the water line only.
Specifications:
- Fits Hose Size: 1-1/2" I.D.
- Stem Length: 3-1/2"
- Max. Hull Thickness: 1-1/4"
- Flange Diameter: 3"
- Installation Hose Size: 1-7/8" to 2"
- Construction: Polypropylene
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Attwood Marine 3875-3 Attwood Plastic Thru-hull Fitting - 1-1/2" - White
$16.67