<h3>Key features</h3><ul> <li>Oxidation Treatment] Ensures beauty and</li> <li>[Smooth Movement and Low Friction] Energy efficient performance</li> <li>[Suitable for high speed Equipment] Ideal for silent equipment and engineering machinery</li> <li>[Easy Lubrication] Simply drip lubricant to maintain sliding block</li> <li>[Aluminum Alloy Material] Provides a larger bearing capacity</li> </ul><p>Free shipping included. 30-day hassle-free returns.</p>