Feature: 1. 4 spare anti-vibration foot kits with high quality, each foot fixed in place with the M4 bolts and sliding square nuts. 2. These parts are ideal for Prusa i3 MK3&MK3S, good compatibility, convenient to use. 3. High-quality metal feet with embedded rubber, solving the problem of falling off for Prusa i3. 4. The product is easy to install, sturdy and durable, portable and easy to use. 5. Long service life, not easy to damage, and you can use for a long time. Specification: @font-face{ font-family:"Times New Roman"; } @font-face{ font-family:"宋体"; } @font-face{ font-family:"Calibri"; } @font-face{ font-family:"Arial"; } p.MsoNormal{ mso-style-name:正文; mso-style-parent:""; margin:0pt; margin-bottom:.0001pt; mso-pagination:none; text-align:justify; text-justify:inter-ideograph; font-family:Calibri; mso-fareast-font-family:宋体; mso-bidi-font-family:'Times New Roman'; font-size:10.5000pt; mso-font-kerning:1.0000pt; } span.msoIns{ mso-style-name:""; text-decoration:underline; text-underline:single; color:blue; } span.msoDel{ mso-style-name:""; text-decoration:line-through; color:red; } @page{mso-page-border-surround-header:no; mso-page-border-surround-footer:no;}@page Section0{ } div.Section0{page:Section0;}Item Type: 3D Printer AccessoriesMaterial: Metal + rubberColor: BlackApplication: For Prusa i3 MK3 MK3S Package List: 4 x Anti Vibration Rubber Feet4 x M4 Bolts4 x Nuts Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.