Aluminum Box Enclousure Case -4.33 *3.31 *1.81 (L*W*H)

Model:BOX-1177 Features: Dimensions (outer):46mm(1.81")(H)x84mm(3.31")(W)x110mm(4.33")(L) Dimensions (inner):43mm(1.69")(H)x80mm(3.15")(W)x110mm(4.33")(L) Heavy gauge extruded aluminum construction Professional sandblast/matte anodized finish Built-in grooves hold circuit board Excellent electromagnetic shielding performance Built-in grooves can hold circuit board without screw Good for electronic projects, power supply units, student projects, amplifiers, etc., thanks for it heat sink nature, electromagnetic field protection and robust construction. color:silvery This box can contain three PCB boards weight:181g Package included: 1pc Aluminum Box Enclosure Case -4.33"*3.31"*1.81"(L*W*H) notice:screw included