zvd 4pcs 75 x 60 x 55mm foldable locking extension table bed leg feet collapsible clamp bracket with 40pcs screws

dimensions 75 x 60 x 55mm 2.95 x 2.36 x 2.17 , thickness 2.5mm 0.098 . before purchase, make sure the width matches that of the media. legs should be at least 2 1 2 thick at the top. made of heavy gauge sheet steel some force must be used to open . each bracket can hold 500 pounds and the bracket wi