About this 3D model

bom m8 bolt and nut wood connector for make easy wood finiture Parametric version there valid from 70° to 180° https://cad.onshape.com/documents/871d31e43b96e66a1bd35dd4/w/174dc2449d37cac55b891e10/e/10d1eeacd18e76ba408afcef