12 mm Linear Guide MGN12H miniature rail system with rail length from 100 to 1000 mm and one MGN12H carriage (block) 300 mm long. This compact kit is designed for precise, smooth linear motion in spaceconstrained applications. Key benefits Precise positioning: delivers accurate, repeatable linear motion for smallaxis applications. Smooth travel: designed for consistent movement with reduced friction and play. Compact and versatile: 12 mm wide rail profile fits tight spaces while still providing solid support. Simplified setup: includes one MGN12H block carriage (300 mm) to enable immediate installation with compatible rails. Flexible length options: rail length selectable from 100 mm up to 1000 mm to fit a range of machines and fixtures. Key attributes Model: MGN12H miniature linear guide system Rail width: 12 mm (MGN12 series) Rail length: L = 100–1000 mm ( within listed range) Carriage: MGN12H block, length 300 mm (included as 1 piece) Configuration: 12 mm linear guide rail with one MGN12H carriage for straightforward mounting and operation Material and construction: built to standard MGN12H specifications for precision linear motion Performance orientation: designed to provide stable, repeatable motion in compact installations Compatibility: compatible with MGN12H carriage configurations and standard 12 mm rail systems in the MGN12 family Applications and use cases CNC and milling smallformat axes: upgrade or build a compact X, Y, or Z axis with smooth, precise travel for lighttomidweight tooling or engraving. 3D printer motion stage: implement a reliable linear guide for improved print head or bed movement, enhancing accuracy and surface finish. Automated assembly or inspection fixtures: create compact linear slides for precise part transfer, positioning, or sensor alignment in small automation setups. Package contents and fit 1 x MGN12 miniature linear rail (length selected within 100–1000 mm) 1 x MGN12H block carriage (300 mm length) Notes Rail length and carriage configuration follow the listed product options; ensure the chosen rail length suits your installation requirements. This description reflects the features and specifications implied by the model name and listing: 12 mm rail, MGN12H carriage, rail length range, and 300 mm carriage length.