Check the listing for details. Linear Slide MGN9H 400mm Linear Rails Guide With Mini Carriage Block CNC Part. Condition: New. Listed at 22.00 USD. Description Simple and easy to use.Beautiful design. High precision and stable performance. Professional rail and block are strong and durable. Small size, light weight, suitable for most automation equipment. The slider can move gently. Product name:Miniature Linear Guide Rail Slide Block Material: Metal Guide rail height: 8mm Guide rail width: 9mm Guide bolts: M3*8 Guide hole spacing: 25mm Length：400mm Package content: 1 * MGN9 linear rail guide 1*MGN9H Slide Block Shipping ◆ Our warehouse is in California.Items will be shipped within 1 business day when we received payment. ◆ Most items will be shipped within 1 business days after receiving your payment. We will provide tracking number and you can always find your tracking number on ebay. Payment & Feedback ◆We accept PayPal only. ◆We left positive feedback for you after receiving payment. Your feedback is very important for us, positive feedback and 5 Score DSR is highly appreciated. ◆Please let us know before leaving any negative feedback or 1 point, 2 point low DSR or open any disputes on Paypal and Ebay, please give us the opportunity to resolve any problems and we will try our best to satisfy your needs. On Jan-16-19 at 05:41:16 PST, seller added the following information: