SKU: 838612

3" x 3-1/2" Half Surface Hinge

$5937 Per Pair
Finish Name: Lifetime Brass


  • Half surface hinge; one leaf mortises into the door frame the other leaf is surface mounted on the door
  • When the hinge is in its 90 degree closed position (as shown in the photo) the "mortise leaf" that attaches to the door jamb will need a 1" wide mortise on the door jamb. The "surface leaf" will cover 2" of width on the surface of the door.
  • Excellent for installing a new door or screen door into an existing frame
  • Lifetime Brass is a brass high tech material that is guaranteed not to tarnish, discolor, flake, peel, pit or corrode.
  • 3" x 3-1/2" measured open like a book.
  • The surface mounted leaf measures 3" tall x 2" wide measured to the center of the hinge knuckle.
  • The mortise leaf measures 3" tall x 1-1/2" wide measured to the center of the hinge knuckle.

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Page Code: C10511

  • Material
  • Length
  • Width
    3 - 1/2"
  • Mounting Hardware Included
  • Mounting Hardware Type
    Matching wood screws are included

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Descriptionbrass oilite bearings to reduce wear for wood or metal screen or storm doors full or half mortise application one leaf is swagged... Half Surface hinge, one leaf mortises into the door frame and the other leaf is surface mounted on the door. Hinge Features: Adjustable... Replacement hinge for storm doors and screen doors. Hinge pin is removable. Hinge may be installed as an offset hinge (5/16" offset), a... Tight pin allows for either right or left hand applications. Adjustable spring tension to allow varying closing speeds depending on your application. No...

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Frequently Asked Questions

How long does it take to get my hardware once it's been ordered?

The delivery time depends on how far you live from our San Diego warehouse. Generally, your order will reach you in 1 to 5 business days. Shipments do not move on weekends and holidays.

Do you ship merchandise outside the United States?

At this time, we only ship to addresses in the continental United States, Alaska, and Hawaii. For APO/FPO/DPO and Canadian orders, please email with a list of the SKU numbers and quantities you would like to purchase, along with your complete ship to address. Once we receive this information we will email you a shipping quote. Please note: Canadian shipments have a $50.00 minimum order.

I have a hinge that I am trying to replace but I need help identifying it. Can you help?

Yes! Please click here to visit our Hinge Finder page.

Some of your hinges are sold by the each and some sell by the pair. What is the difference?

When the unit of measure says “pair” that means two hinges. Usually you need one pair of hinges per door. When the unit of measure says “each” that means one hinge. You would usually order 2 “each” hinges per door.

I want to replace my hinges. How do I make sure the screw holes on the new hinge match the screw holes on the old hinge so I do not have to redrill the holes?

Unfortunately, hinge manufacturers have never standardized the location of their screw hole patterns. Every manufacturer puts their screw holes in a slightly different place. This means that when you replace hinges you will almost certainly have to do some filling and redrilling. The exception to this is Architectural door hinges which are built to a standardized template for each size hinge.

What is your return policy?

You can see our complete return policy here: HardwareSource Returns