Universal Adjustable Handle Flange Kit Connection Size 1 1/8 in ID x 2 7/8 in OD 5/8-24 UNEF-2A 21/32-18 UN-2A 3/8-18 NPT 9/16-20 UN-2A For Use With Not Specified For Use with Series Not Specified Ligature Resistant No Danco Trim Finish Brushed Nickel