The Gemfan D51 is a micro 51mm prop that comes with a 1.5mm shaft, 1.9" pitch, t-mounting style, 4.6mm center thickness, and only weighs 0.91g each. Great for 1204+ motors!

Specifications

• Type: D51

• Material: PC

• Colors: Black, Clear Gray, Yellow, Whisky,Pink

• Adapter Rings: NO

• Package Way/Bag: 4 CCW & 4 CW

• Pitch: 1.9in

• Prop Disk Diameter: 51mm

• Center Thickness: 4.6mm

• Center Hole Inner diameter: 1.5mm (1.5mm 3holes)

• Max-Prop Width: 10.6mm

• Weight: 0.996g

Recommended (Not Included) 

• Recommended Motor: 1204+

Includes

• 4 x CW Gemfan D51 Ducted Durable 5-Blade 51mm CineWhoop Propeller

• 4 x CCW Gemfan D51 Ducted Durable 5-Blade 51mm CineWhoop Propeller