Aqua Signal Series 70 Light Replacement Seal

Aqua Signal Series 70 Replacement Seal (Gasket / O-Ring) the essential OEM sealing component for maintaining watertight integrity in your rugged Aqua Signal Series 70 navigation lights (for vessels ≥ 20 m LOA). Manufactured from high-grade, marine-grade synthetic rubber or elastomer designed for extreme durability, this genuine replacement seal (gasket/O-ring) ensures a perfect, corrosion-resistant seal between the housing, top cover (dome), and base, keeping out seawater, spray, and condensation even in the harshest offshore conditions.

Features

• IP56+ watertight performance – Restores the light's original waterproof rating and prevents internal corrosion or fogging of the Fresnel lens
• UV, ozone & saltwater resistant – Long-lasting material that withstands years of exposure without cracking or degrading
• Precision-engineered fit – Direct OEM replacement for the main body seal, lens-to-housing gasket, or cover O-ring in Series 70 single and double-lens models
• Maintains full certification – Keeps your navigation light compliant with IMO COLREG 72, BSH, USCG, and other international standards when installed correctly
• Simple DIY replacement – Easy to install during routine maintenance, lens cleaning, or bulb changes — no special tools required
• Prevents costly failures – Replace worn, compressed, or damaged seals proactively to avoid water ingress that can short bulbs or corrode internals.