What size door can these hinges carry?

Each hinge is rated for 23 lbs. A door hung on two hinges should stay well under twice that, and heavier gates need three or more hinges or a larger hinge.

Will the zinc finish rust outdoors?

Zinc plating handles rain and normal outdoor exposure, but it is not stainless or hot-dip galvanized. In coastal salt air or constant wet conditions, expect the plating to wear and the steel to rust over time.

Do these work on vinyl and composite fences?

Yes. They are listed for wood, vinyl, composite and metal fencing. On hollow vinyl or composite posts, use fasteners long enough to bite into solid material.

How many hinges come in a pack?

The package quantity is one hinge. Order the number you need for the door or gate, and plan on at least two for a standard swing.

The listed contents cover the hinge only. Check the pack for fasteners before you start, and match screw length to the thickness of your door and post.

What does the limited lifetime warranty cover?

Stanley Tools backs the hinge against manufacturing defects for the life of the product. It does not cover normal wear, rust from harsh conditions or improper installation.