Thank you to previous reviewers who have posted pictures of their setup. Before I bought them I first checked the actual holes punched in the case and it turned out to be the industry standard 1/4 inch diameter. This product definitely works in 3rd party media/network enclosures (WirePath in my case). The price is a bit high for these tiny plastic pieces, but they aren't fragile and will definitely work with the small L-shaped brackets found at most hardware stores to hold your gear. As these pushlocks are brand new it may take a rubber mallet or some extra strength to get them working the first few times but they work fine after that.