Global Shelf Unit review
Your review: I bought a 30" x 48" x 6' high open shelf unit with 7 shelves. Despite plastic corner protectors (some of which fell off en route), many of the corners were dinged and bent, and required some work with pliers to get straightened out.
Unfortunately, these shelves are designed primarily for use with clips, and not so much for use with nuts and bolts. And the corner hole pattern does not line up with uprights from other shelf makers, making it harder to mix these shelves in with others.
So only 4 stars instead of 5.