STANDARD MAN HOLE IN LL

Standard model manhole without internal flange, radius mm. 55. Style, color, finish and quality make GEBO the market leader. The manholes are all equipped with an internal and external locking system: locked from the inside it is theft-proof, left in a slightly open position it allows ventilation even while the crew is resting or the boat is unattended. The groove in the base prevents water from entering. Neoprene gaskets, hinges and handles are made with anti-corrosion materials. The adjustable hinges allow the desired opening up to 180°. Gebo products are built to CE and ISO standards and approved by Lloyd's Register.