This is a Standard 3-1/2" Door Hinge, but has a Security Hinge Pin that requires a nail or small diameter rod to remove, foiling the common goof ball who thinks he can remove your door with a screw driver.
Solid Brass Construction will never rust away or weaken from corrosion.
LQ-B112XCC-BSN-C
Comes with mounting hardware that fits most applications. Brainerd Hardware
