Wearproof 3Blade Nylon Propeller for 2mm Shaft Model Ships A durable, lightweight propeller designed for small model ships and hobby boats. Made from ABS nylon for wear resistance and long service life, the threeblade design delivers balanced thrust and stable propulsion without adding significant weight to your model. Key benefits Durable material: ABS nylon construction resists wear for reliable longterm use. Secure fit: Designed for an approx 2mm shaft for a snug installation that stays in place during operation. Efficient performance: Three blades provide steady thrust and reduced vibration for smoother running. Low weight: Net weight about 3g helps preserve handling and speed of small models. Compact size: Diameter approx 40mm 1.57in; suitable when a small rotating diameter is required. Specifications Material: ABS Nylon Diameter: approx 40mm 1.57in Shaft compatibility: approx 2mm 0.08in Net weight: 3g Blade count: 3 Included 1x propeller Recommended uses Replacement propeller for small radio controlled boats and model ships. Upgrades for hobby builds where a wear resistant, lightweight propeller is needed. School projects, demonstrations, or prototype watercraft testing where a compact, reliable propeller is required. Installation and notes Confirm that your shaft diameter is approximately 2mm and check the propeller rotating diameter to ensure compatibility with your hull and strut layout. Allow 1mm tolerance due to manual measurement. Actual item color may vary slightly from images due to monitor differences.