Marine plumbing fittings are essential components for maintaining reliable water flow and connections on boats. These fittings, including pipe to hose adapters, hose barbs, and thru-hull fittings, ensure secure and leak-resistant plumbing systems for onboard freshwater, fuel, and drainage applications. Marine plumbing fittings also include various pipe fitting and drain components that contribute to a well-functioning onboard system. High quality hardware, such as threaded connectors and barbed fittings, ensures secure and efficient water flow for drainage and supply lines. Regular replacement of worn or corroded fittings is essential to maintain the integrity of the plumbing system, preventing leaks and ensuring long-term reliability in marine environments.
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1-2 weeks delivery time The Vetus QA05FC Hose Connector (article QA05FC) is a marine-grade fitting manufactured from AISI 316 stainless steel. It features a G3/8" female thread, is designed for hoses with an inner diameter of 15 mm, has a height of 41 mm, and weighs 41 kg, providing a corrosion-resistant threaded-to-hose connection for onboard fluid systems.
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$ 5.96
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1-2 weeks delivery time The Vetus QA05FD Hose Connector (article QA05FD) is a marine-grade fitting manufactured from AISI 316 stainless steel. It features a G1/2" female thread, is designed for hoses with an inner diameter of 15 mm, has a height of 48 mm, and weighs 0.06 kg, providing a compact and corrosion-resistant threaded-to-hose connection for onboard fluid systems.
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$ 9.55
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1-2 weeks delivery time The Vetus QA05FD Hose Connector (article QA05FD) is a marine-grade fitting manufactured from AISI 316 stainless steel. It features a G1/2" female thread, is designed for hoses with an inner diameter of 15 mm, has a height of 48 mm, and weighs 0.06 kg, providing a compact and corrosion-resistant threaded-to-hose connection for onboard fluid systems.
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$ 9.55
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1-2 weeks delivery time Vetus QA05FE is a stainless steel hose connector with a female G3/4 thread, designed for connecting hoses with an inner diameter of 20 mm. Manufactured from AISI 316 stainless steel, it features a compact height of 56 mm and a weight of 0.09 kg, providing a durable and corrosion-resistant solution for fluid connection systems.
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$ 10.73
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1-2 weeks delivery time Vetus QA05FF is a stainless steel hose connector with a female G1 thread, designed for hoses with an inner diameter of 25 mm. Manufactured from AISI 316 stainless steel, it has a height of 63 mm and a weight of 0.14 kg, providing a mechanically stable and corrosion-resistant interface between threaded ports and hose lines.
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$ 17.89
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1-2 weeks delivery time Vetus QA05FG is a hose connector made of 316 stainless steel with a female G1 1/4 thread, designed for hoses with an inner diameter of 35 mm. Manufactured by Vetus, it provides a precise mechanical interface between a threaded port and a medium-diameter hose in technical fluid systems.
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$ 29.82
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1-2 weeks delivery time Vetus QA05FG is a stainless steel hose connector with a female G1 1/4 thread, designed for hoses with an inner diameter of 40 mm. Manufactured from AISI 316 stainless steel, it has a height of 69 mm and a weight of 0.3 kg, forming a compact and mechanically stable interface between threaded ports and medium-diameter hose lines.
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$ 33.41
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1-2 weeks delivery time Vetus QA05FH is a hose connector manufactured from AISI 316 stainless steel with a female G1 1/2 thread, designed for hoses with an inner diameter of 45 mm. With a height of 76 mm and a weight of 0.4 kg, it provides a mechanically stable and corrosion-resistant interface between threaded ports and large-diameter hose lines in technical fluid systems.
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$ 36.98
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1-2 weeks delivery time Vetus QA05FI is a hose connector manufactured from AISI 316 stainless steel with a female G2 thread, designed for hoses with an inner diameter of 50 mm. With a height of 90.5 mm and a weight of 0.5 kg, it provides a mechanically stable and corrosion-resistant interface between threaded ports and large-diameter hose lines in technical fluid systems.
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$ 45.34
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1-2 weeks delivery time Vetus QB05FD is a 90-degree hose connector manufactured from AISI 316 stainless steel with a female G1/2 thread, designed for hoses with an inner diameter of 19 mm. With a height of 48 mm and a weight of 0.09 kg, it provides a compact and mechanically stable angled interface between threaded ports and hose lines in technical fluid systems.
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$ 13.12
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1-2 weeks delivery time Vetus QB05FE is a 90-degree hose connector made of 316 stainless steel with a female G3/4 thread, designed for hoses with an inner diameter of 25 mm. Manufactured by Vetus, it provides an angled mechanical interface between a threaded port and a hose line in technical fluid systems.
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$ 17.89
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1-2 weeks delivery time Vetus QB05FF is a 90-degree hose connector manufactured from 316 stainless steel with a female G1 thread, designed for hoses with an inner diameter of 30 mm. Produced by Vetus, it forms a precise angled interface between threaded ports and hose lines in technical fluid systems.
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$ 20.28
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1-2 weeks delivery time The Vetus QB05FH is a 90° hose connector made from AISI 316 stainless steel with a female G1 1/2 thread, engineered for secure connection to hoses with an inner diameter of 39 mm. It delivers robust corrosion resistance and reliable performance for marine and technical fluid systems.
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$ 38.18
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1-2 weeks delivery time The Vetus QB05FH is a 90° angled hose connector made from 316 stainless steel with a female G1 1/2 thread, designed for secure connection to hoses with an inner diameter of 50 mm. Its robust stainless construction ensures durable, corrosion-resistant performance for marine and industrial fluid systems.
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$ 45.34
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1-2 weeks delivery time Vetus QB05MD is an angled stainless steel hose connector with a male G1/2 thread, designed for hoses with an inner diameter of 20 mm. Made from AISI 316 stainless steel, it has a height of 58 mm and weighs 0.06 kg, providing a corrosion-resistant, compact solution for connecting hoses at an angle in fluid systems.
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$ 14.92
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1-2 weeks delivery time Vetus QB05ME is an angled hose connector manufactured from 316 stainless steel with a male G3/4 thread, designed for hoses with an inner diameter of 25 mm. Produced by Vetus, it provides a compact and corrosion-resistant solution for connecting hose lines to threaded ports at an angle in technical fluid systems.
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$ 20.28
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1-2 weeks delivery time Vetus QB05MF is an angled hose connector manufactured from 316 stainless steel with a male G1 thread, designed for hoses with an inner diameter of 30 mm. Produced by Vetus, it provides a compact and corrosion-resistant interface for connecting hose lines to threaded ports at an angle in technical fluid systems.
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$ 27.44
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1-2 weeks delivery time Vetus QB05MG is an angled hose connector manufactured from 316 stainless steel with a male G1 1/4 thread, designed for hoses with an inner diameter of 38 mm. Produced by Vetus, it provides a corrosion-resistant and dimensionally accurate solution for connecting hose lines to threaded ports at an angle in technical fluid systems.
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$ 38.18
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1-2 weeks delivery time Vetus THRU1/2S is a stainless steel thru-hull fitting with a chamfered flange and machined finish, featuring a G1/2 thread and designed for hoses with an inner diameter of 15 mm. Manufactured from AISI 316 stainless steel, it has a height of 60 mm and a weight of 0.15 kg, providing a mechanically stable and corrosion-resistant solution for hull-mounted hose connections.
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$ 34.60
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1-2 weeks delivery time Vetus THRU3/4S is a stainless steel thru-hull fitting with a chamfered flange and machined finish, featuring a G3/4 thread and designed for hoses with an inner diameter of 20 mm. Manufactured from AISI 316 stainless steel, it has a height of 72 mm and a weight of 0.25 kg, providing a mechanically stable and corrosion-resistant solution for hull-mounted hose connections.
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$ 38.18
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What are the key differences between marine plumbing fittings and standard household plumbing fittings?
Marine plumbing fittings differ from standard household plumbing fittings in their materials and design, as they must withstand constant exposure to water, salt, and pressure variations. Fittings for boats, such as bronze pipe to hose adapters, 316 stainless steel connectors, and nylon hose fittings, are corrosion-resistant and designed for durability in harsh marine environments. Additionally, components like seacocks, hose clamps, and pipe plugs ensure secure and leak-free connections, preventing failures that could lead to water intrusion or system malfunctions.
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How does a pipe to hose adapter help connect different plumbing components on a boat?
A pipe to hose adapter allows seamless connection between rigid plumbing components and flexible marine hoses, ensuring compatibility across different boat plumbing fittings. Commonly made from stainless steel, brass, nylon, or Marelon, these adapters provide a secure and watertight transition for water intake, drainage, and fuel lines. Available in various sizes and thread types, they help maintain reliable plumbing connections on decks, hulls, and tanks while resisting corrosion in harsh marine environments.
How does a 90 degree elbow fitting help in routing boat plumbing lines?
A 90 degree elbow fitting is essential in boat plumbing as it allows for efficient redirection of water flow in tight spaces, preventing kinks in hoses and reducing strain on connections. Made from durable materials like plastic or NPT brass, it ensures a secure and leak free transition between pipes and hoses. With options like barbed or swivel designs, these fittings simplify installation and maintenance, making them a vital accessory for any marine plumbing system.