{"product_id":"300mm-linear-rail-kit-with-2-rails-and-4-hgh15ca-c","title":"300mm Linear Rail Kit With 2 Rails And 4 HGH15CA Carriage Blocks For CNC Machines Beefed Up Guide Rails With Precision HGR15 Smooth Quiet Sliding Rust Resistant Steel Easy Assembly And Interchangeable System","description":"\u003cdiv\u003eHigh-precision 300mm Linear Rail Kit with 2 Rails and 4 Carriages\u003cbr\u003e\n✔️ 2x HGR15 rails, 4x HGH15CA carriages, anti-rust black steel \u003cp\u003eThis 300mm linear rail kit includes two HGR15 rails and four HGH15CA carriages. Built from bearing steel with anti-rust surface treatment, it delivers smooth, low-noise, precise motion for DIY CNC machines, automation setups, and robotics projects.\u003c\/p\u003e \u003cp\u003e✅ 2x HGR15 300mm Linear Rails\u003cbr\u003e\n✅ 4x HGH15CA Slide Carriages\/Blocks\u003cbr\u003e\n✅ Bearing steel rails with anti-rust coating\u003cbr\u003e\n✅ Low-noise, smooth sliding action\u003cbr\u003e\n✅ Easy to assemble and interchangeable parts\u003cbr\u003e\n✅ Black rust-resistant finish for durable linear slide unit use\u003cbr\u003e\n✅ Ideal for DIY CNC, automation, and robotics projects\u003cbr\u003e\n\u003c\/p\u003e \u003cp\u003e💡 What is a linear rail kit used for in CNC and automation projects? This handy guide explains how it helps with precise motion and easy upgrades.\n- Precise motion guidance for moving parts in DIY CNC machines and robotics\n- Interchangeable components ease maintenance and future upgrades\n- Quiet, smooth operation makes it ideal for automation setups\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110790082795,"sku":"VXB0C4DHX2Y9","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61HRRUqJJqL_753d4969-7a34-4df8-8d98-d0661a30fd75.jpg?v=1776486494","url":"https:\/\/vxb.com\/products\/300mm-linear-rail-kit-with-2-rails-and-4-hgh15ca-c","provider":"VXB Bearings","version":"1.0","type":"link"}