V504, 2-1/2", Galvanized, Loose Pin Hinge, Swaged For Mortise Installations, Manufactured With Cold Rolled Steel, 5 Knuckle, Full Mortise Design, Loose Pin Allows Doors To Be Removed Without Removing Hinge, Safe Working Load 43 LB.
3" orb 1/4r door hinge
2-1/2" brs pin hinge
1" zinc pin hinge
R-1 square bit 1"- bulk