National Hardware N115-477 V129 Screen/Storm Door Hinges in Brass , 3" x 2-1/2", 2 piece,National Hardware,N115-477" /> Authorized Replacement for Stanley Hardware Stock #S838-839 Surface mounted, so no mortise/cutout required Pin taps out for door removal, which allows extra space for items to pass through door ways when needed Holes are countersunk on both sides allowing screw heads to sit flush with hinges Safe working load = 45-Pound per hinge