Pure brass fidget spinner bearing button, perfectly fit for any 608 bearing size!<br><br>Features:<br>Perfect fit for any 608 bearing size!<br>Simply screw on and press to tighten.<br>Suitable for fidget spinner, skateboard, DIY toy, or industrial application.<br>Also act as bearing cover to prevent dust particles penetration while spinning.<br><br>Specifications:<br>Material: Brass<br>Item size: 1.7 * 1.7 * 0.6cm / 0.67 * 0.67 * 0.24in<br>Item weight: 16g / 0.56oz<br>Package size: 6 * 4 * 1cm / 2.36 * 1.57 * 0.39in<br>Package weight: 18g / 0.63oz<br><br>Package list:<br>2 * Bearing Button