Features:<br>36pcs piano black keys for replacing worn or missing keytops.<br>ABS plastic material, with comfortable sense of touching.<br>Well fits all kinds of the black keys on a standard piano.<br>Solid construction providing it great durability.<br>Size: 10.3 * 1.2cm(L*W).<br><br>Specifications:<br>Material: Plastic<br>Quantity: 36pcs<br>Color: Black<br>Single Size: 10.3 * 1.2 * 1.4cm / 4.1 * 0.5 * 0.6in(L*W*H)<br>Item Weight: 332g / 11.7oz<br>Package Size: 15 * 13 * 7cm / 5.9 * 5.1 * 2.8in(L*W*H)<br>Package Weight: 338g / 12oz<br><br>Package List:<br>1 * Set of Black Piano Keytops