Deltana UFB7500 Round Universal Floor Door Bumper 3", Heavy-Duty, Solid Brass

Stop only. The UFB7500 is a floor bumper, so it takes the impact and keeps the door off the wall, but there is nothing in it to catch and retain the door. If you need the door to stay put once it is open, look at a holder instead: the Ives FS40 / FS41 / FS42 / FS43 automatic floor stop and holder catches the door and releases with a kick, the Orca Hardware 22HD Series goose neck is listed as a door holder, and the SOSS MDH is a magnetic door holder and stop. Buyers on commercial openings often end up wanting both behaviors in one unit, and a plain bumper will not give you that.

The Deltana UFB7500 is a 3 inch round floor bumper, which is more height than some openings can take before the stop contacts the door face above the rail or interferes with an undercut door. Lower-profile options in the same floor-mounted bumper family are the Emtek 2254 floor door bumper at 1-3/8 inch by 1-1/4 inch, the Emtek 2257 cylindrical floor bumper at 1-1/2 inch, and the Orca Hardware 23LP dome floor stop, which is a low rise dome with a gray tip. Measure from the finished floor to the point on the door you want the stop to strike, then pick the height that lands on solid door and not on glass, a panel edge, or a bottom sweep.

The Deltana UFB7500 is a 3 inch round universal floor bumper in solid brass, built to a heavy-duty spec for commercial openings. The closest peers in the same construction are the Ives FS13 and Ives FS17, both heavy-duty brass floor dome stops with rubber bumpers. The FS13 uses a replaceable rubber bumper, so the strike tip can be swapped when it flattens instead of removing the stop; the FS17 is the same heavy-duty brass dome stop with a rubber bumper. The Deltana keeps the round universal bumper profile at 3 inch height on a 5/8 inch mount, and comes in Oil Rubbed Bronze, Polished Nickel, Brushed Nickel, Polished Chrome, Unlacquered Brass and Brushed Brass, so it is the one to reach for when the stop has to match decorative trim on the rest of the opening.

The Deltana UFB7500 is a floor door bumper - it stops the swing and protects the wall, and it lets the door return. If the door has to stay open, the peers to look at are the Ives FS40, FS41, FS42 and FS43 automatic floor stop and holder, a heavy-duty unit with adjustable door-to-floor clearance so it can be set to the gap you actually have; the Orca Hardware 22HD gooseneck floor stop with black tip, which is listed as a door holder and fits 1-3/8 inch or 1-3/4 inch doors; and the SOSS MDH magnetic door holder and stop at 3-5/16 inch by 1-3/4 inch, which catches the door magnetically. Note that a hold-open device is not appropriate on a fire-rated opening unless it is tied into the fire alarm system.

Commercial. The UFB7500 is classed as a commercial part and carries the heavy-duty build in the UFB Series, with a solid brass body rather than a plated pot-metal shell. For apartment corridors, offices, and other openings where a door gets thrown open dozens of times a day, that is the version you want out of the round universal bumper family.

No handing to specify. The 3 inch bumper is round and universal, so the same part serves a left hand or right hand door and works on either face. You pick the finish and that is the whole order decision. Mount is 5/8 inch.

Six: Oil Rubbed Bronze, Polished Nickel, Brushed Nickel, Polished Chrome, Unlacquered Brass, and Brushed Brass. That covers the finishes most commercial and multi-family packages are specified in, so a property manager standardizing a floor of doors can match the bumper to the lever and hinges rather than settling for a chrome stop under a bronze lock. All six are the same 3 inch heavy-duty body, so the finish choice does not change the fit.

For an opening where the stop itself is a target, the Ives FS18S and FS18L security floor stop is the peer built for that duty and carries a heavy duty level. The Deltana UFB7500 is a 3 inch solid brass round floor bumper, also heavy-duty and specified commercial, and it suits corridors, offices and unit doors where the stop takes normal swing loads and needs to match the finish of the surrounding hardware. Other heavy-duty options in the same set are the Ives FS13 and FS17 brass floor dome stops. Pick the security stop where abuse or removal is the risk and the brass bumper or dome stop where wall protection and appearance drive the choice.

They are not the same device. The Deltana UFB7500 is a 3 inch round universal floor bumper in solid brass that arrests the door and releases it. The SOSS MDH is a magnetic door holder and stop measuring 3-5/16 inch by 1-3/4 inch - it stops the door and then magnetically retains it in the open position until someone pulls it free. Swapping a UFB7500 for an MDH changes how the opening behaves: doors that used to swing closed will now stand open until released. Where the intent is simply to keep the lever or the door edge off the drywall, stay with a bumper such as the UFB7500 or one of the Ives heavy-duty brass floor dome stops, the FS13 or FS17.

The Deltana UFB7500 is a 3 inch round bumper that mounts to the floor on a 5/8 inch base and takes the door on its bumper face. When the geometry calls for a curved-arm stop instead, the gooseneck peers are the Delaney gooseneck floor door stop, the Emtek 2253 goose style door stop, and the Orca Hardware 22HD gooseneck floor stop with black tip, which is listed as a door holder and fits 1-3/8 inch or 1-3/4 inch doors. Gooseneck stops set the strike point out and up from the floor mount rather than directly over it, so they suit openings where the door meets the stop away from the base location; the UFB7500 is the choice where the stop can sit directly under the strike point and be a low round profile in a decorative finish.

The Deltana UFB7500 is a solid brass floor bumper specified heavy-duty and commercial. Among the comparable floor-mounted devices, the Ives FS13 and FS17 heavy-duty brass floor dome stops, the Ives FS18S and FS18L security floor stop, the Ives FS40 through FS43 automatic floor stop and holder, and the SOSS MDH magnetic door holder and stop all carry a heavy duty level. For a facility standardizing one stop across many openings, those are the units to compare against the UFB7500; the difference between them is what the device does at the door - plain bumper, security stop, hold-open, or magnetic catch - rather than how much abuse the body is built to take.

Solid brass. Both the material and the substrate under the finish are brass, so the finish is applied over brass rather than over a cast zinc or steel core. That matters on a floor stop more than most hardware, because a floor stop takes a repeated hit at the base and lives where mops and floor scrubbers get at it. A plated pot-metal stop chips at the impact point and starts corroding from the chip; a brass body does not have a dissimilar core to expose.

Unlacquered brass is a living finish. With no clear coat over it, the brass oxidizes and darkens with handling and time, and it will not stay matched to a lacquered polished brass item next to it. Order the Brushed Brass version if you want a brass tone that holds its appearance, or Unlacquered Brass if you want the patina to develop. The other four options on the UFB7500 are Oil Rubbed Bronze, Polished Nickel, Brushed Nickel, and Polished Chrome.

Each. The unit of measure on the 3 inch round universal bumper is one piece, so a pair of doors or a job that needs a stop behind every leaf takes one per leaf. Count your openings, not your doorways.

For facilities that want to swap the strike tip instead of pulling the whole stop, the Ives FS13 heavy-duty brass floor dome stop is listed with a replaceable rubber bumper. The Ives FS17 is the same heavy-duty brass dome family with a rubber bumper. Both are dome stops that sit low to the floor, so they are a different install condition from a 3 inch tall round bumper like the Deltana UFB7500, which contacts the door higher up on the face.

The Deltana UFB7500 is a 3 inch round universal floor bumper in solid brass, mounting on a 5/8 inch base. Dome-style peers include the Delaney dome door stop, the Emtek 2251 half dome door stop, the Orca Hardware 23LP low rise dome floor stop with a gray tip, and the Ives FS13 and FS17 heavy-duty brass floor dome stops. The difference is the shape at the door and how far up off the floor the strike point sits: a dome or half dome presents a rounded low crown, while the UFB7500 presents a round bumper face at 3 inch height. On a property mixing both, confirm what the door edge or bottom rail contacts before ordering, since a 3 inch bumper and a low rise dome will not catch the same door in the same place.