Spring Pivots 7300 SERIES ADJUSTABLE SPRING TENSION 7312 SURFACE PIVOT ANSI K13201 7322 MORTISE PIVOT ANSI K13311 CAST BRASS BASE MATERIAL DOUBLE ACTING LUBE BEARING NON-HANDED FLAT DOOR BRACKET - FOR DOORS NOT LESS THAN 1" THICK FLAT JAMB BRACKET - 1 1/4" WIDE To View Template click on PART NUMBER in Chart Click to view instructions to reactivate 7300 series pivots