Robust propeller for glow engines 1.2cc through 2.11cc. Unique scale look for WWI and WWII Model Aircraft's. Available in sizes 16" to 20". Crafted from Glass Fiber Reinforced Composite.
| Propeller diameter | 18" / 457mm | |
| Propeller pitch | 10" / 254mm | |
| Hub thickness | 7/8" / 22.2mm | |
| Shaft diameter | 5/16" - 3/8" / 7.94mm - 9.53mm * | |
| Propeller Weight | 5.11oz / 144.9g | |
| Direction of rotation | Normal / Tractor | |
| Material | Glass Fiber R Composite | |
| Color | Black |