Marine Grade 316 Stainless Steel Thru Hull Barbed Fitting, 2 Inch Half Thread Outlet Straight Barbed Hose Thru Drain Connector No Gasket Outlet Inlet Connector for Marine

Production Description:This 2-inch thru hull fitting is constructed from marine-grade 316 stainless steel, featuring a half-threaded outlet and a multi-groove barbed end for secure hose attachment. Designed for through-hull installation on boats and yachts, it serves as a robust inlet or outlet connector for bilge drainage, cooling systems, and other marine plumbing applications requiring a durable, erosion-proof solution.Specification:Item Type: Boat Thru Hull FittingProduct Size: Approx. 10 x 8.5cm / 3.9 x 3.3inProduct Material: 316 Stainless SteelPackage List：1 x Boat Thru Hull Fitting

• 【Marine-Grade 316 Stainless Steel】This fitting is crafted from solid 316 stainless steel, a material selected for its performance in demanding saltwater environments. This composition aims to provide a high degree of resistance to various corrosive elements, supporting the fitting's long-term structural integrity and reliability as a through-hull component on vessels exposed to marine conditions.
• 【Secure Barbed Hose Connection】The fitting features a barbed end with multiple circumferential grooves designed to grip the inner wall of a standard 2-inch ID hose. When used with an appropriate hose clamp, this design aims to create a strong, leak-proof connection for water intake or discharge lines, which is crucial for maintaining system reliability in bilge, cooling, or washdown applications.
• 【Half-Threaded Through-Hull Design】This marine thru hull fitting incorporates a half-threaded shank that allows it to be mounted through a hull or bulkhead.​ The threaded portion is secured with a nut on the opposite side, a common marine installation method that, when properly bedded with a suitable sealant, can help create a watertight penetration for hoses running to pumps, seacocks, or other onboard equipment.
• 【Robust, Thickened Construction】The fitting has an integrated design with a thickened wall intended to enhance its durability.​ This robust construction is meant to help the fitting withstand the vibration and shock encountered during vessel operation, as well as the hydraulic pressure from water flow, aiming to prevent cracking or failure in the marine environment.
• 【Versatile for Marine Systems】This 2 inch fitting is suitable for bilge drainage, cooling systems, and other marine applications on yachts and boats.​ Its size accommodates higher flow rates, making it a practical choice for primary bilge pump outlets, engine cooling water intake, or other plumbing tasks where a reliable, erosion-proof through-hull connection is required for safe and efficient operation.