Frame Mounted Center Hung Pivot Set, 250 lbs Finish Name:Polished Brass They cannot be installed as

They cannot be installed as surface mounted hinges

Hinge pin is on solid piece of steel welded at both ends making pin removable impossible

no-mortise hinges that are made from solid brass base material with plated finishes

Floating hinge pin

Frame Mounted Center Hung Pivot Set, 250 lbs Finish Name:Polished Brass They cannot be installed asRixon style high quality product at a great price. Features oil impregnated sintered bronze bearing on top pivot. Center hung pivot assembly for double acting interior doors. For both 1 3 8" and 1 3 4" thick doors. Maximum door height 102" (8'6") by 42" (3'6") wide. Bottom pivot is frame mounted. Frame must be floor supported. Pivot point is located 1 1 4" from jamb. All center hung pivot sets are double acting unless the door is stopped by some means