GROCO 1-1/4" Slotted Hi-Speed Thru-Hull with Nut, C83600 Bronze

Optimize your vessel's water intake with the GROCO 1-1/4" Slotted Hi-Speed Thru-Hull. Engineered from durable C83600 marine-grade bronze, this fitting is designed to enhance water flow and minimize drag for high-speed applications. Its robust construction ensures exceptional corrosion resistance in both saltwater and freshwater environments, providing a reliable and watertight hull penetration. Upgrade your marine plumbing for superior performance and longevity.

In the Box:

• GROCO 1-1/4" Slotted Hi-Speed Thru-Hull Fitting
• Securing Nut

Key Benefits & Specifications:

• Increased Flow, Reduced Drag: Features a streamlined slotted design engineered to provide higher water flow compared to standard thru-hulls, with less resistance while underway.
• Marine-Grade Durability: Constructed from C83600 bronze, offering superior strength and excellent corrosion resistance for long-term use in harsh marine conditions.
• Versatile Compatibility: Equipped with a 1-1/4" NPSM / NPT combination thread, ensuring broad compatibility with various marine plumbing systems for flexible installation.
• Secure Installation: Includes a dedicated nut to facilitate a firm, leak-proof, and reliable connection through your vessel's hull.
• Optimal Applications: Ideal for critical marine systems such as engine cooling intakes, livewells, baitwell intakes, and other onboard water systems.

Note: This thru-hull fitting is not intended for use in potable water systems.