Using the Abaco M6 Spreader Beam is simple. First, find the designated slots on the bar. Then, hook your straps securely onto these slots. Make sure the load is evenly distributed before you start moving large slabs. Remember, this beam is designed for slabs up to 9900 lbs. (4500kg), so don't exceed this weight limit. After each use, clean the beam with a dry cloth to keep it in good condition. Check the slots and hooks regularly for any signs of wear or damage. If you notice anything wrong, stop using the beam and get it checked by a professional.