2/2,3/3/3,17/4/5/6 mm Kupplung Messing für RC Boot Auto Roboter Heißer Verkauf Nützlich

Side screw holes are unified as for M3. Each coupling is supplied with four screws. 2mm to 6mm. 6mm to 6mm. 3mm to 6mm. 4mm to 6mm. Material: brass. 5mm to 6mm.

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