Description of BUD Industries CU 2106 B Aluminum Electronics
Small metal electronics enclosures. Two sections slip together and may be joined by either built in snap lock or sheet metal screws (included). 0.040" Aluminum alloy. Smooth gray finish. Measures 5-1/4" length by 3" width by 2-7/64" height.
Based on my observations, this product is poorly made and not worth the price. The wiring was difficult to CONNECT and the aluminum felt flimsy .One small bump and it could easily dent. While it may work for some industrial and scientific applications I would not recommend it..
This fits my needs but could be better as there are no holes drilled in the lid , you need to screw the lid on with a drill, it would be much better if they just drill holes for you and have a bigger screw to fix it because it's also easy to remove.