90 Degree Corner Connector These 90 Degree Angle Corner Connectors are milled with precision from strong aluminum. "Mount this corner to V-Slot Linear Rail utilizing M5x8mm Low Profile Screws and M5 Tee Nuts." Feature: 90 Degree corner Connector bracket for 20mm extrusion. High power and hardness. Durable in use. Rigid connection, used to connect items of 20mm aluminum extrusion at a 90 degree angle. Suitable for many of metric 20 collection Aluminum extrusion. Used for constructing 3D printers, three-D carvers, CNC routers, CNC cutters, CNC plasma cutters, robotics projects, machine guards, workstations etc. Specification: 100 percent High high quality & Brand new Quantity: 2 pieces/lot (sold in lot) Size: 20*20*26.87 mm Color: Black, Silver(Natural), Grey, Purple, Red, Blue Material: Anodized Aluminum Application: Compatible with 20 sequence V-slot or T-slot aluminum extrusion NOTE: Please enable 1-2mm mistakes thanks to guide measurement. Picture simply as a reference.the Actual delivered goods shall be triumphant ! Application: