Specifications:
⊃2; Bottom Outer Diameter of Spinner: 2.75 inch/70mm
⊃2; Core for Shaft: 10mm
⊃2; Large End Diameter of Nut: 5/16 inch-24
⊃2; Small End Diameter of Nut: M4
⊃2; Height of Nut: 18mm
⊃2; Outer Diameter of Bush: 10mm
⊃2; Inner Diameter of Bush: 8mm
⊃2; Screw: M4x35