T-H Marine TH-750-B 3/4" Thru Hull Fitting Black 1-1/4" Hull Thickness

The T-H Marine TH-750-B is a professional-grade 3/4" thru hull connector designed for marine applications requiring reliable through-hull passages. This fitting accommodates hull thicknesses up to 1-1/4" and provides a watertight seal for hoses, wiring, and other connections passing through boat hulls.

Key Features:

• Constructed from rugged high-impact plastic for superior durability
• Corrosion-resistant material won't discolor or deteriorate in harsh marine environments
• Non-metallic construction eliminates electrolysis concerns
• 3/4" nominal fitting size for standard marine hose connections
• Accommodates hull thickness up to 1-1/4"
• Black finish for discreet installation

Ideal for bilge pump installations, livewell systems, washdown connections, and other marine plumbing applications. The non-corrosive plastic construction ensures long-lasting performance without the galvanic corrosion issues associated with metal fittings.