Hartk Sexbolt Z Limit Endstop PCB Hardware Injection Limted Switch kit High Precision Compatible with DIY Voron 2.4 Trident 3D Printer Parts

This “Sexbolt” Z endstop for the Voron V2.4 has some neat improvements in how its made - it has an Injection Molded Case (instead of FDM printed) and uses a nice one-piece graphite / brass bushing (instead of two piece brass only) of the original design - HOWEVER - the 5mm x 30mm pin included isn’t a “Sexbolt” so the whole functionality (and point of using this design over the stock Voron Z endstop) is lost here - the Sexbolt allows adjustment in length and offers a wide flat surface to depress on top, while also having a feature at the bottom which prevents the pin from falling out if you flip your printer over for maintenance - since FYSETC has substituted a regular 5x30mm pin here (same as stock) - it is really NOT anything more than a regular Z Endstop made with injection molded housing and a PCB boardIn addition to this misleading sales error - the tolerance of the included 5mm pin is too tight in the bushing - so it wont slide in the part at all - and this requires modification or replacement to work at all.While the price is nice - the execution is poor!