Thru-Hull System Thru-Hull with Flap for 79mm Hose, White | 4Boats

White through‑hull fitting with an integral flap for neat below‑waterline hose runs on small craft.

• Accepts hose ID 79 mm (3.11 in)
• Flap valve limits backflow and reduces debris entry
• Through‑hull body provides tidy hull penetration
• White finish for a low‑profile look against white gelcoat
• Removable assembly for inspection and cleaning
• Secure hose connection for reliable attachment
• Suitable for transom and bilge hose routing