ProSpin Bar-Stock Aluminum Uncut Spinners for Custom Propellers PS275B Quad LED These batteries are perfectly made

These batteries are perfectly made for UMX airplanes or small airplane

1A-green light indicator-double blink

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55 2500 438

ProSpin Bar-Stock Aluminum Uncut Spinners for Custom Propellers PS275B Quad LED These batteries are perfectly madeProSpinBar Stock Aluminum Spinner with brushed metal finish! ProSpin spinners are made from high quality barstock for strength. They won't crack like cheap cast aluminum spinners do. ProSpin spinners are also 30% lighter than cast aluminum. All spinners include a shaft bushing, prop nut, and bolt. All spinners are polished to a brushed metal finish. Notes on Ordering: 1. Find out the size of the prop nut you need. The size of the included prop nut is