The HQProp Thin Electric Propellers 7X12 (2x CCW) are designed for precision and efficiency in every flight. With a 7-inch diameter, 12-pitch, and durable glass fiber reinforced nylon material, these lightweight 7.4g propellers ensure smooth performance and enhanced durability. Featuring an 8mm hub thickness and 5mm shaft compatibility, they deliver optimal stability for demanding conditions. Engineered for serious pilots, these propellers are the ultimate upgrade for enhanced control and reliability in your aerial adventures.