2 & 3 Blade Bronze Propellers

Propeller material ot/man, specially formulated for Eliche Radice It has good strength characteristic and a good resistance to corrosion. Copper 53/56% Manganese 1.8/2.4% Nickel 1.5/2.0% Mechanical resistance R > 535 N/mm², yield strength > 220N/mm², elongation > 25% In most cases it is not necessary to specify mibral (Nickel Aluminium Bronze).

When ordering please specify dimensions as described in PDF for bore & keyslot and confirm if they relate to propeller hub or shaft for folding propellers also specify thread ie.¾" BSF - M16 x 1.5 pitch etc