MGN12 Linear Rail Guide 200mm Linear Sliding Guideway with 1PCS MGN12H Sliding Blocks for 3D Printer and CNC Machine (H-Type) Sliders*1PCS auspowers_batchone FOR USE WITH APPLICATIONS The

FOR USE WITH APPLICATIONS The threaded inserts for plastic are designed for putting standard machine threads in 3D printed and thermoplastic parts

1-1/2 x 1-1/2 in IPS x tube

and they are an ideal choice for opening

045" quality thin

MGN12 Linear Rail Guide 200mm Linear Sliding Guideway with 1PCS MGN12H Sliding Blocks for 3D Printer and CNC Machine (H-Type) Sliders*1PCS auspowers_batchone FOR USE WITH APPLICATIONS TheMGN12 Linear Rail Guide 200mm Linear Sliding Guideway with 1PCS MGN12H Sliding Blocks for 3D Printer and CNC Machine (H Type) Product Features Packing List200mm MGN12 Linear Rail*1, MGN12H Sliding Block*1 NotificationThere's size note in picture, make sure you get the correct size. RecommendationPlease use M3 T nut and screw to fix the linear rail for 20 series EU Al profile. Good DetailsThere are two rubber stoppers on each side of the linear rail to