VEVOR Bar Clamps for Woodworking, 2-Pack 36" Clamp/Spreader, Quick-Change F Clamp with 600 lbs Load Limit, 2.5" Throat Depth, Cast Iron and Carbon Steel, Wood Clamps for Woodworking Metal Working
This product is listed as "clamp/spreader" but you wrote "it is not recommended as a spreader" when someone asks "how to convert it to a spreader?" How?