Brand: TH Marine
1-1/8 Inch T-H Marine Straight Thru-Hull Fittings - UV-Stabilized Virgin Material for Marine Plumbing - Secure Hose Barb for Livewell and Drain Systems - OEM and Aftermarket Rigging - Extended Length
1-1/8 inch straight thru-hull fittings for marine plumbing systems including livewell drains.
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1-1/8 Inch T-H Marine Straight Thru-Hull Fittings - UV-Stabilized Virgin Material for Marine Plumbing - Secure Hose Barb for Livewell and Drain Systems - OEM and Aftermarket Rigging - Extended Length
T-H Marine’s 1-1/8 inch straight thru-hull fittings deliver OEM-grade performance for marine plumbing systems, including livewell drains, overflow tubes, and general water-routing applications.
Constructed from virgin materials of high quality and fully UV stabilized, these fittings maintain durability, consistent sizing, and a clean appearance under long-term sun exposure and demanding marine conditions.
The hose barbs, precision-molded, match specifications from major hose manufacturers, ensuring secure, leak-resistant connections on 1-1/8 inch hose.
The configuration of the straight body supports efficient plumbing layouts in bilges, transoms, and tight rigging spaces.
This product family includes multiple variants—black, white, chrome plated, and extended-length options—each engineered with the same professional standards trusted by OEM boat builders across the United States.
Whether upgrading aftermarket rigging, replacing an existing fitting, or outfitting a custom build, these thru-hull fittings provide reliable, long-term performance for freshwater and saltwater boats.
Key Features
Specifications
- Length
- 8.5 lb
- Width
- 5.5 lb
- Height
- 3.5 lb
- Weight
- 0.5 lb
- ASIN
- B0009TRJPG
- UPC
- 733572030457
- Ships From
- United States
- Brand
- TH Marine
Frequently Asked Questions
About 1-1/8 Inch T-H Marine Straight Thru-Hull Fittings - UV-Stabilized Virgin Material for Marine Plumbing - Secure Hose Barb for Livewell and Drain Systems - OEM and Aftermarket Rigging - Extended Length
01 What size are the T-H Marine straight thru-hull fittings?
The fittings are 1-1/8 inch.
02 What materials are the fittings made from?
The fittings are constructed from high-quality virgin materials.
03 What applications are these fittings suitable for?
They are suitable for marine plumbing systems including livewell drains and overflow tubes.
04 What is the ASIN for this product?
The ASIN for this product is B0009TRJPG.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 733572030457.
06 Where does this ship from?
Orders ship from our fulfillment center in Dover, Delaware, USA.
07 How many days will it take to arrive?
Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Sep 5.
08 Does this product accept returns?
Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.



