Deltana DSH4SR5 Single Action Spring Hinge 4" x 4" x 5/8" Radius x Square, Steel, UL Listed

Individually. The DSH4SR5 is sold each, one hinge per unit, so a typical door needing three spring hinges means ordering three. Note that self-closing applications usually pair spring hinges with a standard butt hinge or use multiple spring hinges depending on door weight, so count your openings before you order.

Handing matters here. The DSH4SR5 comes in Left Hand and Right Hand, and you pick it at the order. Stand outside the door on the side it swings away from you: hinges on the left is left hand, hinges on the right is right hand. Every finish is offered in both hands, so if you are doing a run of doors that swing both directions you can hold one finish across the building and vary only the hand.

Only if the existing prep is 4 x 4 with 5/8 inch radius corners. The DSH4SR5 is a 4 by 4 hinge with 5/8 inch radius corners, so it drops straight into a mortise cut with that same radius. If your frame or door is prepped square corner, the radius leaf will leave a gap at the corners of the mortise. Deltana builds the same hinge in a square corner version for that prep, and Orca Hardware offers a 4 x 4 square corner spring hinge and a 4 x 4 with 1/4 inch radius corners if your prep is one of those instead.

The DSH4SR5 is UL Listed, and it is a self-closing spring hinge, which is the reason spring hinges get specified on fire rated openings in the first place: the door has to close and latch on its own. It is built for commercial use rather than residential.

No. The DSH4SR5 is not an NRP hinge, so on an outswing door with the barrel exposed to the outside, the pin is reachable. For that opening you want a hinge with a non-removable pin, or add a security stud or set screw arrangement to the leaf.

The Deltana DSH4SR5 is UL Listed in steel. Two other UL Listed options: the Design Hardware UL Spring Hinge, a medium duty spring hinge, and the Emtek 95013, a UL Listed plated steel spring hinge sold as a pair with square corners in 3-1/2 inch by 3-1/2 inch. The Emtek is a smaller leaf, so it fits a 3-1/2 inch prep rather than the 4 inch by 4 inch prep the Deltana takes.

The Orca Hardware SPR4058 is the direct dimensional match. Both are 4 inch by 4 inch spring hinges with 5/8 inch radius corners, and the Orca 4058 Series is a medium duty spring hinge. The DSH4SR5 is steel with a plain bearing and is UL Listed. If the existing mortise on the frame was cut for a 4 by 4 leaf with 5/8 inch radius corners, either one drops into the same prep without rework.

The corner radius has to match the router cut in the frame and door edge. The Deltana DSH4SR5 uses 5/8 inch radius corners; the Orca Hardware SPR4014 is a 4 inch by 4 inch spring hinge with 1/4 inch radius corners, and the Hager 1251 is a full mortise spring hinge with 1/4 inch round corners in standard weight steel. Hager also builds the 1252 with 5/8 inch round corners. Measure the existing mortise corner before ordering; the leaf size can be identical and still not seat if the radius is wrong.

The Hager 1150 is a full mortise spring hinge in standard weight stainless steel, medium duty. The Hager 1250 is the same full mortise standard weight spring hinge in steel construction. The Deltana DSH4SR5 is steel with a steel substrate and is offered in a Brushed Stainless finish, which is a finish over the steel body rather than a stainless base metal. If the opening is exterior or a wash-down area where the base metal matters, the 1150 is the stainless one.

The McKinney 1502 is a square corner full mortise spring hinge in standard weight, 4-1/2 inch by 4-1/2 inch, medium duty. The Deltana DSH4SR5 is 4 inch by 4 inch, so it will not fill a 4-1/2 inch mortise. Note the McKinney is square corner; if the 4-1/2 inch prep in your frames is radius cut, confirm the corner style before you standardize the building on it.

Yes, the spring tension is adjustable, which is what lets you dial in the close on a door that is either slamming or not latching. On a run of apartment or office doors that behave differently because of weatherstripping, air pressure, or door weight, you set each opening individually rather than replacing hardware.

Both are in the box: #10 x 1 wood screws for the door leaf or a wood frame, and #10 x 1/2 machine screws for a drilled and tapped hollow metal frame. So a wood door in a hollow metal frame is covered without a trip to the counter, provided the frame is already tapped.

Six: Oil Rubbed Bronze, Brushed Nickel, Brushed Chrome, Brushed Stainless, Paint Black, and Prime Coat White. Prime Coat White is the one to order when the hinge is getting painted to match the frame, which is common on multi-family and institutional work where the whole opening goes one color.

Spring hinges like the DSH4SR5 do the closing from inside the hinge, so nothing hangs off the face of the door or the frame head. That is why they get used where a surface closer would be in the way or would look wrong: stairwell and corridor doors in a residence, closet and utility doors, and openings where the ceiling or transom leaves no room for an arm. A closer gives you controlled sweep and latch speed and backcheck; a spring hinge gives you close and latch. If the door is heavy or the opening needs regulated closing speed, use a closer.

Closest match on prep is the Orca Hardware 4 x 4 x 5/8 inch radius corner spring hinge, same size and same corner radius, also available in a Z hole pattern version if your existing leaf uses staggered holes. If you need a removable pin, BEST offers the RD2060R radius corner spring hinge and the 2060R in square corner, both medium duty plain bearing. Hager 1252 is a steel full mortise spring hinge with 5/8 inch round corners. Going bigger, the McKinney 1502 is 4-1/2 by 4-1/2 square corner, which needs a 4-1/2 inch prep, not a 4 inch one.

Not on a standard swing door prep. The Pemko Markar FM400 Series is a full mortise spring loaded continuous hinge rated for 80 lb load and built for toilet partitions, as is the FM900 Series, and the FS902 Series is a 304 stainless spring loaded continuous hinge for toilet partitions with 80 lb capacity. Continuous hinges run the full height of the door leaf and mount to the partition edge. The Deltana DSH4SR5 is a 4 inch by 4 inch butt spring hinge for a commercial door with individual mortises. For a bathroom stall, the Pemko is the right family; for a door hung on 4 by 4 leaves, it is not.

The heavy duty self-closing options are the SOSS invisible spring closers: the 216IC Series with a 20 minute fire rating, the 218IC at 7 inches with a 1-3/4 inch minimum door thickness, and the 220IC Series at 7 inches with a 20 minute fire rating and a 2 inch minimum door thickness. All three are heavy duty spring hinges. The Deltana DSH4SR5 is a 4 inch by 4 inch plain bearing spring hinge, and the butt-style peers such as the Hager 1250 and McKinney 1502 are medium duty standard weight. Note the SOSS units require a routed edge and the door thickness listed above.

The BEST RD2060R is a spring hinge with a removable pin, plain bearing, radius corner, standard weight, medium duty. The square corner version of the same is the BEST 2060R, also plain bearing with a removable pin. The Deltana DSH4SR5 is a plain bearing spring hinge and is not a non-removable-pin model. If you are hanging doors in occupied units and want to lift a leaf off without pulling screws, the RD2060R matches the radius corner condition the DSH4SR5 covers.

Plain bearing, in 0.097 inch thick steel. Plain bearing spring hinges suit moderate traffic openings, apartment entries, offices, closets, and utility doors, rather than a high cycle main entrance running all day. If the opening is heavy traffic, look at a continuous spring hinge or a closer instead.