Tuff Stuff 86855 5" Brass Double Action Spring Hinge Square Corner Pair

Door Hardware for Swinging Doors

The Tuff Stuff 86855 is a pair of 5-inch brass double-action spring hinges with square corners. They are designed for doors that swing in either direction and return automatically to a closed position. Adjustable tension allows the closing force to be set for the specific door weight. The hinges come with a template hole pattern and all necessary screws for installation.

Suitable for Automatic Door Closure

This hardware suits residential or commercial doors where hands-free closing is required, such as kitchen, bathroom or corridor entries. The heavy-duty construction supports frequent use on in-swinging or out-swinging doors. It is not intended for doors that must remain open without a hold-open device, nor for frameless glass doors that need patch-fitting hinges. Buyers needing a non-spring butt hinge or a different finish should select alternative hardware.

Adjustable Spring Tension Defines Fit

The single specification that decides suitability is the adjustable tension spring, which must match the door weight and desired closing speed. If the door is too light or too heavy for the adjustment range, the hinge will not close reliably or may slam. Verify that the existing mortise matches the supplied template hole pattern before purchase. The painted brass finish and square corners are fixed visual and dimensional traits that must align with the door and frame.