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Monday 14 May 2018 at 08:49
Imo these are the best, while pricey they are thicker & use 4 screws to attach .
https://mantispinball.com/product/misc-leg-protector-hidden/
7C47D5F7-FE9C-4C22-95C0-6A9BD3338042 (resized).jpeg
Source: http://pinside.com/pinball/forum/topic/best-cabinet-leg-protectors-for-a-freshly-re-painted-cabinet#post-4396822