¿Too small 5 inch and too large 6 for your drone motors? Here you have, 5.5 inches, in blue color one of the most durables.
These are the latest generation HQProp sporting a 5.1" diameter and a 4.6" pitch. The blade profile is almost as thick as a 5x5x3V1S and should prove to be quite durable. While the scoop isn't as aggressive it appears to be longer and narrower.
HQProp brings its high quality and high performance propellers to the micro class! Each package comes with 4 HQProp propellers, 3 blade style with a 1.5mm center hub and M2 mounting hole pattern.
A very good prop for you 7 inch build. Biblade 4.5 pitch in cool green.
HQProp 6x3x3 V1S durable polycarbonate FPV propeller set.
Two Glas Fiber Blend CCW Propeller by HQProp. Suitable for 120-160 air frames.
HQProp Duct-89MMX8 for Cinewhoop Grey (2CW+2CCW)-Poly Carbonate
The HQProp T4x2.5 biblade prop will be perfect for a toothpick-style ultralight 4 inch quad. The shallow pitch allows this prop to spin efficiently at higher RPM and create more responsive stick feel.
These lightweight 2 inch props are perfect for those smaller whoop type drones
These HQProp Micro Whoop Propellers have a shaft hole of 0.8mm and are a great choice for brushed whoops!
Gemfan's Hurricane series was designed for racing at high speed with impressive efficiency. The throttle curve is optimized for a linear response that gives you great control in both low and high speeds.