Jet Boats Water Pump 4-blade CNC Propeller Dia 40mm 60mm 80mm 100mm Aluminum Jet Paddle for DIY. It means propeller diameter is 26mm, and hole diameter is 4mm. 40x5mm, it means propeller diameter is 40mm, and hole diameter is 5mm.
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Jet Boats Water Pump 4-blade CNC Propeller Dia 40mm 60mm 80mm 100mm Aluminum Jet Paddle for DIY. It means propeller diameter is 26mm, and hole diameter is 4mm. 40x5mm, it means propeller diameter is 40mm, and hole diameter is 5mm.
Read more