About this 3D model

this is a heavy duty locking latch. i use it to seal a vacum box. print well with a 0.6 mm nozzle, in petg you need 2 m4 wood screw of 50 mm. length is important because it reinforce the bar wich are print verticaly. 1 m4 of 40mm for the pivot. 6 m3 to fix it anywhere you want