●Durable Material: The coupling connector is made of 45# steel( it is better than copper and aluminum alloys ), heat and electroplated process make it sturdiness and insulation, striking shaft more stable and easy for installment and replacement. ●Widely use: used in model shaft connection, perfect accessories for RC Model motor. ●Size:Inner Diameter: 8mm,Height:13mm,Fixed Hole Screw: M4. ●Package included:4Pcs 8mm Flange Shaft Coupling + 1Pcs M4 Mini Hex Wrench + 8 x M4 Fastening Screw
[3.17mm]
[10mm]
[2mm]
[3mm]
[14mm]
[5mm]
[12mm]
[6mm]
[11mm]
[7mm]
[8mm]
[6.35mm]
Description
Parts for RC Airplane Boat ,DIY Model. Perfect accessories for RC Model motor, etc.