Lightweight bracket (v3)

Further weight reduction compared to the previous: http://grabcad.com/library/lightweight-bracket-v2-1 mesh size of analysis: 1.18 mm in general, the same considerations apply. Weight: 400 gr 80.49% mass reduction Stress: Vertical load: 829 MPa Horizontal load 697 Mpa 42 ° Load 762 Mpa Torque 517 Mpa