
Unfortunately I bought two of these platforms to test. The locking mechanism does not inspire confidence. The lock itself is weak and unreliable. I used it at 30 inches, which is just near its upper adjustment range. To adjust the height, you need to press the buttons on each leg with a screwdriver. The button gets stuck in the leg when moving, you then have to kick your foot to get the button out again, it's on a piece of spring metal, it's annoying to do this multiple times. When you leave the platform it will shake. I wish I'd gone to my local Lowes sooner. They sell a 300lb capacity Werner platform (model AP-2030-MP3) that has ergonomic one touch adjustment, very secure locks, more stability, a Hold less money, same height and totaled. even.

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