PREPARATION Before beginning assembly of product, make sure all parts are present. Compare parts with package contents list and hardware contents list. If any part is missing or damaged, do not attempt to assemble the product. Estimated Assembly Time: 10 minutes. Tools Required for Assembly A [2 \ Step 1: Step 2: Attach leg (B) to headboard (A) by Assemble Metal Bed Frame PREPARED NOT using Allen key (H7) to lock with 4*bolts (H1).