2 Pack Linear Motion Rod Shaft Guide, 6mmx500mm 304 Stainless Steel End Hollow Linear Steel Rods Inner Threaded Studs with Screws for 3D Printer and CNC Machine

<div class="div-os-obd"></div><strong>Description:</strong><ul><li><strong>304 Stainless Steel:&nbsp;</strong>These linear motion rod shaft guides are constructed from 304 stainless steel, providing a smooth, polished surface, high hardness, and excellent resistance to bending, rust, and corrosion for long-term durability.&nbsp;</li><li><strong>Double-Ended Internal Threads:&nbsp;</strong>The threaded rods are exquisitely crafted, with a smooth, burr-free outer surface. Both ends have deep, clearly defined threads on their inner walls, allowing for easy fastening and matching with the included screws.</li><li><strong>Easy Installation:&nbsp;</strong>Pass the provided screws through the mounting holes on the bracket and screw them into the internal threads at both ends of the guide rail. Please confirm the size before placing the order.</li><li><strong>Wide Applications:&nbsp;</strong>These internally threaded guide posts are suitable for 3D printers, CNC routers, automation equipment, CNC machine tools, food processing machinery, packaging equipment, precision measuring instruments, sliding doors, curtain systems, and various DIY projects and prototyping.</li></ul><strong>Specifications:</strong><ul><li>Material: 304 Stainless Steel</li><li>Color: Silver Tone</li><li>Rod Total Size: 6mm x 500mm/ 0.24 inch x 19.69 inch (Dia. x L)</li><li>Rod Thread Specification: M4</li><li>Screw Size: M4 x 10mm/ 0.16 inch x 0.39 inch</li></ul><strong>Package Content:</strong><ul><li>2 x Linear Motion Rod Shaft Guide</li><li>4 x Mounting Screws</li></ul><br class="div-os-obd"><div class="div-os-obd"></div>

• Durable 304 stainless steel construction.
• Smooth surface with high hardness.
• Double-ended internal threads for easy fastening.
• Simple screw-based installation.
• Versatile for many industrial and DIY uses.