T-H Marine Boat Plumbing Fittings
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T-H Marine®1" D Plastic White Flange & Drain Plug (DP-2-DP)1" D Plastic White Flange & Drain Plug (DP-2-DP) by T-H Marine®. This screw-type drain plug is constructed of black polypropylene and features an chemically inert "O" ring for positive sealing. Strong threads maintain sealing under high...Expertly crafted from premium materialsHigh quality at a budget-friendly price$7.34 - T-H Marine®Chrome Plated Rigging Flange for 2" I.D Hose (RF-1CP-DP)Chrome Plated Rigging Flange for 2" I.D Hose by T-H Marine®. 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...Expertly crafted from premium materialsHigh quality at a budget-friendly price$28.69
- T-H Marine®2-1/2" 90° White Cockpit Scupper Drain for 1-1/2" Hose (CSD-92-DP)2-1/2" 90° White Cockpit Scupper Drain for 1-1/2" Hose by T-H Marine®. 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...Check ball inside prevents water backupMolded from high strength UV stable polymer$59.95
- T-H Marine®1-1/4" Hole Chrome Plated Washdown Fitting with Shut-Off Valve (WDV-1CP-DP)1-1/4" Hole Chrome Plated Washdown Fitting with 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$35.98
- T-H Marine®1-1/4" Hole Straight Black Washdown Fitting with Shut-Off Valve (WDV-1-DP)1-1/4" Hole Straight 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$34.72
- T-H Marine®2" Hole Plastic Black Thru-Hull Fitting for 1-1/2" D Hose, Packaged (TH-1500-DP)2" Hole Plastic Black Thru-Hull Fitting for 1-1/2" D Hose, Packaged (TH-1500-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$8.06
- T-H Marine®2" x 5-1/2" White Scupper (LRS-2-DP)2" x 5-1/2" White Scupper by T-H Marine®. 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...Quickly Drains DecksFor Decks Above Waterline$13.86
- T-H Marine®1-1/2" D White/Black Flush Mount Scupper Valve (SA-2B-DP)1-1/2" D White/Black Flush Mount Scupper Valve (SA-2B-DP) by T-H Marine®. These scupper valves are simply the best and most fool-proof of any flush mount scupper valve available. The flapper is molded of a flexible thermo-plastic that...Mounts over 1" to 1-1/4" drain tubesUniversal hole pattern to replace any defective flapper scupper$9.40
- T-H Marine®Black Scupper Flapper Repair Kit (FSRK-3-DP)Black Scupper Flapper Repair Kit by T-H Marine®. This flapper scupper repair kit should take care of any flapper replacement job. The traditional flapper scuppers use molded rubber flappers that curl and deform over time, requiring...Expertly crafted from premium materialsHigh quality at a budget-friendly price$12.33
- T-H Marine®Flow-Max™ Clear Ball Scupper Valve (FMS-1-0-DP)Flow-Max™ Clear Ball Scupper Valve by T-H Marine®. Replace your old worn-out flapper scupper with our new Flow-Max™ positive sealing ball scupper. Larger exit hole allows 70% more water drainage than its nearest competitor. Multiple...Replaces Worn Out Flapper Scuppers70% More Drainage Than Competitive Models$14.51
- T-H Marine®Thermo-Plastic Black Double Barb Inline Scupper Valve (ILS-1500-DP)Thermo-Plastic Black Double Barb Inline Scupper Valve (ILS-1500-DP) by T-H Marine®. A great solution to provide a scupper check valve in the drain line. Allows use of standard thru-hull fittings in the cockpit and on the hull...Prevents BackwashChemical Resistant Materials$20.63
- T-H Marine®Thermo-Plastic Black Double Barb Inline Scupper Valve (ILS-750-DP)Thermo-Plastic Black Double Barb Inline Scupper Valve (ILS-750-DP) by T-H Marine®. A great solution to provide a scupper check valve in the drain line. Allows use of standard thru-hull fittings in the cockpit and on the hull...Prevents BackwashChemical Resistant Materials$22.24
- T-H Marine®Thermo-Plastic Black Double Barb Inline Scupper Valve (ILS-1200-DP)Thermo-Plastic Black Double Barb Inline Scupper Valve (ILS-1200-DP) by T-H Marine®. A great solution to provide a scupper check valve in the drain line. Allows use of standard thru-hull fittings in the cockpit and on the hull...Prevents BackwashChemical Resistant Materials$19.47
- T-H Marine®1-1/8" Hose I.D. Plastic Black Tee Fitting (TEE-118-DP)1-1/8" Hose I.D. Plastic Black Tee Fitting by T-H Marine®. 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...Expertly crafted from premium materialsHigh quality at a budget-friendly price$5.22
- T-H Marine®3/4" Hose I.D. Plastic Black "Y" Tee Fitting (Y-750-DP)3/4" Hose I.D. Plastic Black "Y" Tee Fitting by T-H Marine®. T-H Marine barbed wye fittings (Y fittings) are molded specifically to fit marine hose dimensions. A fitting with three openings, a wye is used to create branch lines. It is a...Expertly crafted from premium materialsHigh quality at a budget-friendly price$11.11
- T-H Marine®1-3/8" Hole 90° Plastic Black Barbed Elbow Thru-Hull Fitting for 1-1/8" D Hose (TH-1290T-DP)1-3/8" Hole 90° Plastic Black Barbed Elbow Thru-Hull Fitting for 1-1/8" D Hose by T-H Marine®. 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...Expertly crafted from premium materialsHigh quality at a budget-friendly price$11.32
- T-H Marine®Plastic White Over-Flow Thru-Hull Drain for 1-1/2" D Hose (TH-1502F-B)Plastic White Over-Flow Thru-Hull Drain for 1-1/2" D Hose by T-H Marine®. With Filter. 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...Filter prevents baitfish from passing thruStops debris from clogging drain$13.05
- T-H Marine®1" Hole 90° Elbow Two Nut Thru-Hull Fitting for 3/4" D Hose1" Hole 90° Elbow Two Nut Thru-Hull Fitting for 3/4" D Hose 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 Thru-Hull...Expertly crafted from premium materialsHigh quality at a budget-friendly price$2.72 - $4.57
- T-H Marine®1" Hole Thru-Hull Fitting for 5/8" D Hose1" Hole Thru-Hull Fitting for 5/8" D Hose 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 Thru-Hull Fittings are made of...Expertly crafted from premium materialsHigh quality at a budget-friendly price$3.64 - $3.67
- T-H Marine®1-3/8" Hole 90° Elbow Short Thru-Hull Fitting for 1-1/8" D Hose1-3/8" Hole 90° Elbow Short Thru-Hull Fitting for 1-1/8" D Hose 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...High quality at an affordable priceExpertly made from premium materials$2.97 - $10.52
- T-H Marine®1-3/8" Hole Straight Thru-Hull Fitting for 1" D Hose1-3/8" Hole Straight Thru-Hull Fitting for 1" D Hose 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 Thru-Hull Fittings...Expertly crafted from premium materialsHigh quality at a budget-friendly price$3.65 - $6.02
- T-H Marine®1" O.D. Splash Well Drain Tube for 1-7/8" to 3-1/8" Transoms1" O.D. Splash Well Drain Tube for 1-7/8" to 3-1/8" Transoms by T-H Marine®. The ORIGINAL poly molded splash well drain tube - still the best. These splash well drains are molded of a high strength material that has some flex to allow...Expertly crafted from premium materialsHigh quality at a budget-friendly price$4.04 - $4.14
- T-H Marine®1-1/4" O.D. Splash Well Drain Tube for 2-3/4" to 4-1/2" Transoms1-1/4" O.D. Splash Well Drain Tube for 2-3/4" to 4-1/2" Transoms by T-H Marine®. The ORIGINAL poly molded splash well drain tube - still the best. These splash well drains are molded of a high strength material that has some flex to...Expertly crafted from premium materialsHigh quality at a budget-friendly price$4.34 - $7.11
- T-H Marine®2-3/4" O.D. Duck Bill Scupper2-3/4" O.D. Duck Bill Scupper by T-H Marine®. 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...Tough Thermoplastic FlapperSeals Tight Under Water Pressure$11.43
- T-H Marine®1" Hole 90° Plastic Black Elbow Thru-Hull Fitting for 3/4" D Hose, Packaged (TH-7590-DP)1" Hole 90° Plastic Black Elbow Thru-Hull Fitting for 3/4" D Hose, Packaged (TH-7590-DP) by T-H Marine®. For those hard to reach applications that may or may not require low clearance. #1 Plastic Thru-Hull Supplier in the U.S.A. Their...№1 Plastic Thru-Hull Supplier in the U. S. AStandard 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$4.64
- T-H Marine®1" Hole 90° Plastic Chrome Plated Elbow Thru-Hull Fitting for 3/4" D Hose, Bulk (TH-7590CP-DP)1" Hole 90° Plastic Chrome Plated Elbow Thru-Hull Fitting for 3/4" D Hose, Bulk (TH-7590CP-DP) by T-H Marine®. For those hard to reach applications that may or may not require low clearance. #1 Plastic Thru-Hull Supplier in the U.S.A....№1 Plastic Thru-Hull Supplier in the U. S. AStandard 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$6.87
- T-H Marine®1" Hole 90° Plastic White Elbow Thru-Hull Fitting for 3/4" D Hose, Bulk (TH-7592-B)1" Hole 90° Plastic White Elbow Thru-Hull Fitting for 3/4" D Hose, Bulk (TH-7592-B) by T-H Marine®. For those hard to reach applications that may or may not require low clearance. #1 Plastic Thru-Hull Supplier in the U.S.A. Their...№1 Plastic Thru-Hull Supplier in the U. S. AStandard 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$2.99
- T-H Marine®1" Hole Plastic Black Thru-Hull Fitting for 3/4" D Hose (Bulk) (TH-750-B)1" Hole Plastic Black Thru-Hull Fitting for 3/4" D Hose (Bulk) (TH-750-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$2.07
- T-H Marine®1" Hole Plastic Chrome Plated Thru-Hull Fitting for 3/4" D Hose (Packaged) (TH-750CP-DP)1" Hole Plastic Chrome Plated Thru-Hull Fitting for 3/4" D Hose (Packaged) (TH-750CP-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$5.88
- T-H Marine®1" Hole Plastic White Thru-Hull Fitting for 3/4" D Hose (Bulk) (TH-752XL-B)1" Hole Plastic White Thru-Hull Fitting for 3/4" D Hose (Bulk) (TH-752XL-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$3.02
