Fence stops

thingiverse

These stops are engineered to work seamlessly with aluminium extrusion, commonly found in building CNC or 3D printers. The extrusion serves as a fence system, and the stops move smoothly through the groove with ease, secured by t-nuts and M5 bolts. The flag stop can be assembled quickly using an M5 bolt that self-taps into the block or by installing a captive nut. They are specifically designed for use with 20x20 or 20x40 extrusions.