Fixed pitch propellers are manufactured from combinations of highly selected woods such as Maple, ash, birch and mahogany. The individual layers are glued togheter to form a block using certificated high performance aircraft glues. Continuous testing throughout the production stages ensures the highest possible quality.The blade areas are composite coated to improve surface protection and ensure better blade stability over time. Propeller diameters range from 50cms ( 20”) to 230cms (90 ½”).More than 10,000 of our propellers are in service worldwide on experimental ultralights, motor gliders, and vintage aircraft.GT fixed pitch propellers described here, being of hardwood construction and having composite reinforcement comply with JAA 21P.

TERM GLOSSARY