Drain Plug Non-return Valve 22 mm Through-hull Black | 4Boats

Product details

The Drain Plug is a 22 mm black through-hull drain plug with a non-return valve, made to marine standards for durability and reliable performance.

Fitment & sizing

Designed for 22 mm (0.87 in) through-hull drain openings; verify hull fittings for compatibility.

• Non-return valve — prevents backflow
• 22 mm bore — fits 22 mm (0.87 in) through-hull drains
• Black finish — unobtrusive appearance
• Durable construction — built to marine standards for reliable performance
• Suitable for recreational and professional boats — broad compatibility