Boat Plumbing Fittings
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Featured Brands
- T-H Marine®1-1/4" Hole 90° Black Washdown Fitting with Shut-Off Valve (WDV-90-DP)1-1/4" Hole 90° Black Washdown Fitting with Shut-Off Valve by T-H Marine®. Attractive, Easy to Install Wash Down Fittings. A bulkhead mounted washdown fitting that is inexpensive, functional, easy to install, and rust proof. This...Injection molded, UV stable, rust proofStandard garden hose thread outlet$29.94
- T-H Marine®1-1/4" Hole Chrome Plated Washdown Fitting w/o Shut-Off Valve (WD-1CP-DP)1-1/4" Hole Chrome Plated Washdown Fitting without Shut-Off Valve by T-H Marine®. A bulkhead mounted washdown fitting that is inexpensive, functional, easy to install, and rust proof. This injection molded, chrome plated ABS fitting is...Chrome Plated ABS flangeInjection molded, UV stable, rust proof$24.94
- T-H Marine®1-3/8" Hole 90° Chrome Plated Elbow Short Thru-Hull Fitting for 1-1/8" D Hose, Packaged (TH-1890CP-DP)1-3/8" Hole 90° Chrome Plated Elbow Short Thru-Hull Fitting for 1-1/8" D Hose, Packaged (TH-1890CP-DP) by T-H Marine®. #1 Plastic Thru-Hull Supplier in the U.S.A. Their molded Thru-Hull fittings are used by more OEM boat builders than...Expertly crafted from premium materialsHigh quality at a budget-friendly price$10.52
- T-H Marine®1-3/8" Hole 90° Plastic Black Elbow Short Thru-Hull Fitting for 1-1/8" D Hose, Bulk (TH-1890-B)1-3/8" Hole 90° Plastic Black Elbow Short Thru-Hull Fitting for 1-1/8" D Hose, Bulk (TH-1890-B) by T-H Marine®. #1 Plastic Thru-Hull Supplier in the U.S.A. Their molded Thru-Hull fittings are used by more OEM boat builders than any...One NutExpertly crafted from premium materials$2.97
- T-H Marine®1-3/8" Hole 90° Plastic Black Elbow Thru-Hull Fitting for 1-1/8" D Hose, Bulk (TH-1290-B)1-3/8" Hole 90° Plastic Black Elbow Thru-Hull Fitting for 1-1/8" D Hose, Bulk (TH-1290-B) by T-H Marine®. #1 Plastic Thru-Hull Supplier in the U.S.A. Their molded Thru-Hull fittings are used by more OEM boat builders than any other...One NutExpertly crafted from premium materials$6.67
- T-H Marine®1-3/8" Hole 90° Plastic White Elbow Thru-Hull Fitting for 1-1/8" D Hose, Packaged (TH-1892-DP)1-3/8" Hole 90° Plastic White Elbow Thru-Hull Fitting for 1-1/8" D Hose, Packaged (TH-1892-DP) by T-H Marine®. #1 Plastic Thru-Hull Supplier in the U.S.A. Their molded Thru-Hull fittings are used by more OEM boat builders than any...One NutExpertly crafted from premium materials$6.18
- T-H Marine®1-3/8" Hole Straight Plastic White Thru-Hull Fitting for 1" D Hose, Packaged (TH-1002-DP)1-3/8" Hole Straight Plastic White Thru-Hull Fitting for 1" D Hose, Packaged (TH-1002-DP) by T-H Marine®. #1 Plastic Thru-Hull Supplier in the U.S.A. Their molded Thru-Hull fittings are used by more OEM boat builders than any other...Expertly crafted from premium materialsHigh quality at a budget-friendly price$6.02
- T-H Marine®2" Hole 90° Plastic Black Thru-Hull Fitting for 1-1/2" D Hose, Bulk (TH-1590-B)2" Hole 90° Plastic Black Thru-Hull Fitting for 1-1/2" D Hose, Bulk by T-H Marine®. #1 Plastic Thru-Hull Supplier in the U.S.A. Their molded Thru-Hull fittings are used by more OEM boat builders than any other brand. All T-H Marine...Expertly crafted from premium materialsHigh quality at a budget-friendly price$13.34
- T-H Marine®2" Hole Plastic Black Thru-Hull Fitting for 1-1/2" D Hose, Bulk (TH-1500XL-B)2" Hole Plastic Black Thru-Hull Fitting for 1-1/2" D Hose, Bulk (TH-1500XL-B) by T-H Marine®. #1 Plastic Thru-Hull Supplier in the U.S.A. Their molded Thru-Hull fittings are used by more OEM boat builders than any other brand. All T-H...Expertly crafted from premium materialsHigh quality at a budget-friendly price$7.85
- T-H Marine®2" Hole Plastic Black Thru-Hull Fitting for 1-1/2" D Hose, Packaged (TH-1500XL-DP)2" Hole Plastic Black Thru-Hull Fitting for 1-1/2" D Hose, Packaged (TH-1500XL-DP) by T-H Marine®. #1 Plastic Thru-Hull Supplier in the U.S.A. Their molded Thru-Hull fittings are used by more OEM boat builders than any other brand. All...Expertly crafted from premium materialsHigh quality at a budget-friendly price$11.08
- T-H Marine®90° Plastic White Elbow Over-Flow Thru-Hull Drain for 1-1/2" D Hose with Filter, Bulk (TH-1592F-B)90° Plastic White Elbow Over-Flow Thru-Hull Drain for 1-1/2" D Hose with Filter, Bulk by T-H Marine®. These thru-hull connectors are designed for 1 1/2" I.D. hose to be used as an overflow drain for baitwells. The filter stands off the...Filter prevents baitfish from passing thruStops debris from clogging drain$7.25
- T-H Marine®90° Plastic White Elbow Thru-Hull Deck Drain for 1-1/2" D Hose, Bulk (TH-1592G-B)90° Plastic White Elbow Thru-Hull Deck Drain for 1-1/2" D Hose, Bulk by T-H Marine®. These thru-hull connectors are designed for 1 1/2" I.D. hose to be used as an overflow drain for baitwells. The filter stands off the thru-hull flange...UV stable, molded deck drain thru-hullDeck drain fitting for boat cockpits$17.78
- T-H Marine®Plastic White Deck Thru-Hull Drain for 1-1/2" D Hose with Grille (TH-1502G-B)Plastic White Deck Thru-Hull Drain for 1-1/2" D Hose with Grille by T-H Marine®. With Grille. These thru-hull connectors are used in the cockpit floor of a boat to drain excess water. A great companion to connect to on of their flapper...UV stable, molded deck drain thru-hullDeck drain fitting for boat cockpits$10.55
- Rule Pumps®3/4" Hole 90° Plastic White Thru-Hull Fitting for 3/4" D Hose (61S)3/4" Hole 90° Plastic White Thru-Hull Fitting for 3/4" D Hose by Rule Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Expertly crafted from premium materialsHigh quality at a budget-friendly price$8.91
- Rule Pumps®5/8" Hole 90° Plastic White Thru-Hull Fitting for 5/8" D Hose (62)5/8" Hole 90° Plastic White Thru-Hull Fitting for 5/8" D Hose by Rule Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Expertly crafted from premium materialsHigh quality at a budget-friendly price$9.19
- Rule Pumps®90° Elbow Plastic White Thru-Hull Fitting for 3/4" D Hose (61)90° Elbow Plastic White Thru-Hull Fitting for 3/4" D Hose by Rule Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Expertly crafted from premium materialsHigh quality at a budget-friendly price$11.75
- Rule Pumps®Straight Plastic White Thru-Hull Fitting for 1-1/2" D Hose (59)Straight Plastic White Thru-Hull Fitting for 1-1/2" D Hose by Rule Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Expertly crafted from premium materialsHigh quality at a budget-friendly price$13.61
- Rule Pumps®Straight Plastic White Thru-Hull Fitting for 1-1/8" D Hose (60)Straight Plastic White Thru-Hull Fitting for 1-1/8" D Hose by Rule Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Expertly crafted from premium materialsHigh quality at a budget-friendly price$10.18
- Rule Pumps®Straight Plastic White Thru-Hull Fitting for 2" D Hose (72)Straight Plastic White Thru-Hull Fitting for 2" D Hose by Rule Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Expertly crafted from premium materialsHigh quality at a budget-friendly price$41.14
- Rule Pumps®Straight Plastic White Thru-Hull Fitting for 3" D Hose (74)Straight Plastic White Thru-Hull Fitting for 3" D Hose by Rule Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Expertly crafted from premium materialsHigh quality at a budget-friendly price$86.16
- Rule Pumps®Thru-Hull Strainer (73)Thru-Hull Strainer by Rule Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...Expertly crafted from premium materialsHigh quality at a budget-friendly price$14.51
- Attwood®1-1/8" Hole Polypropylene White Double-Ended Thru-Hull Fitting for 3/4" D Hose (3878-3)1-1/8" Hole Polypropylene White Double-Ended Thru-Hull Fitting for 3/4" D Hose by Attwood®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...Expertly crafted from premium materialsHigh quality at a budget-friendly price$17.14
- Attwood®2" Hole Polypropylene White Thru-Hull Fitting for 1-1/2" D Hose, Bulk (38751)2" Hole Polypropylene White Thru-Hull Fitting for 1-1/2" D Hose, Bulk (38751) by Attwood®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...Expertly crafted from premium materialsHigh quality at a budget-friendly price$9.47
- Groco®1" Hole Bronze Combo High Speed Pickup Thru-Hull Fitting for 1" NPS Pipe with Nut (HSTHXL-1000-W)1" Hole Bronze Combo High Speed Pickup Thru-Hull Fitting for 1" NPS Pipe with Nut (HSTHXL-1000-W) by Groco®. Provides low pressure, low profile flow into plumbing system. This product is made of high-quality materials to serve you for...Designed for increased flow compared to standard Thru Hulls and with less dragNPSM/NPTcombination thread$41.89
- Groco®1-1/2" Hole Bronze Combo High Speed Pickup Thru-Hull Fitting for 1-1/2" NPS Pipe with Nut (HSTHXL-1500-W)1-1/2" Hole Bronze Combo High Speed Pickup Thru-Hull Fitting for 1-1/2" NPS Pipe with Nut (HSTHXL-1500-W) by Groco®. Provides low pressure, low profile flow into plumbing system. This product is made of high-quality materials to serve...Designed for increased flow compared to standard Thru Hulls and with less dragNPSM/NPTcombination thread$68.82
- Groco®1-1/4" Hole Bronze Combo High Speed Pickup Thru-Hull Fitting for 1-1/4" NPS Pipe with Nut (HSTHXL-1250-W)1-1/4" Hole Bronze Combo High Speed Pickup Thru-Hull Fitting for 1-1/4" NPS Pipe with Nut (HSTHXL-1250-W) by Groco®. Provides low pressure, low profile flow into plumbing system. This product is made of high-quality materials to serve...Designed for increased flow compared to standard Thru Hulls and with less dragNPSM/NPTcombination thread$64.33
- Groco®1/2"-3" Thru-Hull Installation Tool (THT-530)1/2"-3" Thru-Hull Installation Tool by Groco®. THT-530 makes the installation of standard GROCO thru-hull fittings possible by a single installer. Slide the thru-hull fitting, flanged end 1st, over the tool. (It will stop at the proper...Expertly crafted from premium materialsHigh quality at a budget-friendly price$150.35
- Groco®2" Hole Bronze Combo High Speed Pickup Thru-Hull Fitting for 2" NPS Pipe with Nut (HSTHXL-2000-W)2" Hole Bronze Combo High Speed Pickup Thru-Hull Fitting for 2" NPS Pipe with Nut (HSTHXL-2000-W) by Groco®. Provides low pressure, low profile flow into plumbing system. This product is made of high-quality materials to serve you for...Designed for increased flow compared to standard Thru Hulls and with less dragNPSM/NPTcombination thread$93.49
- Groco®2-1/2" Hole Bronze Combo High Speed Pickup Thru-Hull Fitting for 2-1/2" NPS Pipe with Nut (HSTH-2500-W)2-1/2" Hole Bronze Combo High Speed Pickup Thru-Hull Fitting for 2-1/2" NPS Pipe with Nut by Groco®. Provides low pressure, low profile flow into plumbing system. This product is made of high-quality materials to serve you for years to...Designed for increased flow compared to standard Thru Hulls and with less dragNPSM / NPT combination thread$155.59
- Groco®3" Hole Bronze Combo High Speed Pickup Thru-Hull Fitting for 3" NPS Pipe with Nut (HSTH-3000-W)3" Hole Bronze Combo High Speed Pickup Thru-Hull Fitting for 3" NPS Pipe with Nut by Groco®. Provides low pressure, low profile flow into plumbing system. This product is made of high-quality materials to serve you for years to come....Designed for increased flow compared to standard Thru Hulls and with less dragNPSM / NPT combination thread$212.44
Plumbing fittings are some of the most crucial components of your vessel. Being an integral part of your successful voyage, they extend the boat’s life and are used not only for toilets but also for galleys or supplying fresh water. At BOATiD, we offer everything you need for your boat’s plumbing system, including adapters, nipples, hoses, clamps, adhesives, and more professionally manufactured by a variety of trusted brands such as Perko, Groco, Flow-Rite, Attwood, SHURflo, Whale, and others.
Engineered to help you keep the vessel well-maintained, all products we store are expertly made using the latest in technology and materials to provide unparalleled performance and everlasting reliability while being budget-friendly priced. Designed with utmost attention to every detail, they come in a variety of sizes to meet or exceed your needs and requirements. Made to strict industry standards, all plumbing fittings undergo rigorous testing to ensure they will operate as they should and serve you for years to come.