Aluminum Project Box, DIY Electrical Junction Box, Electrical Kit, Electronic Enclosure, Coolbox Circuit Card Case 40 x 100 x 110mm Black

[Premium Material]: This DIY project case uses high quality aluminum alloy material; This makes the aluminum box durable and lasts [Approximate Size (H x L x W)]: 40 x 110 x 100mm / 1.57 x 4.33 x 3.94 inches [Aluminum Cooler Box]: Aluminum has a large heat dissipation, use aluminum housing to prevent the internal circuit board from burning [Versatile Use]: Slotted type aluminum box can be assembled and designed by yourself; DIY the junction box, electronic project enclosure [Application]: DIY al