Deep Dive Systems offers a wide range of Poralu Marine bollards with a breaking strength of 2.5 to 10 tonnes. They are made of cast marine aluminum and fastened to the upper rail of the pier profiles with stainless steel bars. The fastening system is modular and easy to install.
Our cleats are tailored to the needs of amateur yachtsmen and their design allows quick moving along the landing stages and use of conventional mooring knots.
The structures and profiles imported by Deep Dive Systems are manufactured from high quality marine aluminum and specially adapted for water use. Resistant to salt water and bad weather conditions, the material does not corrode and does not oxidize while the cold increases its strength. One of the biggest advantages of marine aluminum alloy is that it is recyclable, and, in addition, its high elasticity enables it to absorb the pressure of waves and vessels.