DIY Stainless Steel Motor Universal Coupling - Silver (4 x 4mm)
Brand N/A Quantity 1 Piece(s)/pack Color Silver Material Stainless steel Application Motor straight shaft; Brush motor / small brushless motor Other Feature Metal universal joint diameter: 9mm; Hole diameter: 4mm / 3mm; Thread: M3; Screws specification: M3 Packing List 1 x Universal coupling 1 x Wrench 2 x Screws