Tuff Stuff 86853 3" Brass Double Action Spring Hinge Square Corner Pair

Brass double-action spring hinge pair

The Tuff Stuff 86853 is a pair of 3-inch brass-finished spring hinges designed for doors that swing both in and out. They suit residential or light commercial openings where automatic return to the closed position is required.

Square-corner template and adjustable tension

Each hinge uses a square-corner template hole pattern and comes with mounting screws for straightforward installation. The heavy-duty construction supports in-swing or out-swing doors between 3/4 and 1-1/4 inches thick, and the adjustable tension spring lets you set the closing force to match the door weight.

Maximum door weight of 30 lb

The spring mechanism is rated for doors up to 30 lb, so heavier solid-core or wide leaf doors will exceed the hinge capacity. Buyers needing to hang heavier doors or who require a radius-corner mortise pattern should select a different hinge model.