Ives 7230F SET US32D Pivot Set, 3/4" Offset, Fire Rated, Satin Stainless Steel, Handed Top & Bottom Offset Pivot Set. Maximum door load 1000 pounds. The 7230F Pivot Set Recommended for use with 1-3/4" minimum door thickness, with 1/8" bevel in 2" Vertical adjustment range 3/16", with positive locking