Don-Jo 1443 Floor Stop, Cast B...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$29.12
Don-Jo 1443 Floor Stop, Cast Brass, 1/8" x 4" Base, 1" Height

Don-Jo 1443 Floor Stop, Cast Brass, 1/8" x 4" Base, 1" Height

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Model: 1443-626
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$29.12
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Don-Jo 1443 Floor Stop, Cast Brass, 1/8" x 4" Base, 1" Height

The Don-Jo 1443 is a commercial-grade cast brass floor stop engineered to protect walls, baseboards, and door hardware from impact damage. Featuring a low-profile 1" height and a sturdy 1/8" x 4" base, this floor stop provides a stable, secure mounting footprint suitable for a wide range of commercial door applications. Available in finishes 605, 613, and 626, the 1443 is supplied with a complete fastener kit — including 2 each of 1/4-20 x 1-1/4" machine screws, 1/4" x 1-1/4" sheet metal screws, plastic anchors, and lead expansion shields — ensuring versatile installation into concrete, wood, or masonry floors.

Key Features

  • Precise Base Dimensions: 1/8" x 4" base provides a wide, stable footprint for secure floor mounting in commercial environments.
  • Low-Profile Design: 1" height keeps the stop unobtrusive while effectively limiting door travel and preventing wall or hardware damage.
  • Cast Brass Construction: Solid cast brass material delivers exceptional durability and corrosion resistance for long-term commercial use.
  • Multiple Finish Options: Available in finishes 605, 613, and 626 to coordinate with existing door hardware and architectural aesthetics.
  • Complete Fastener Kit Included: Comes with 2 ea. 1/4-20 x 1-1/4" machine screws, 2 ea. 1/4" x 1-1/4" sheet metal screws, 2 ea. plastic anchors, and 2 ea. lead expansion shields for versatile installation into multiple substrate types.
  • Commercial-Grade Quality: Designed and rated for commercial applications where durability and reliable door control are essential.
  • Convenient Shelf Pack: Sold in shelf packs of 10, making this stop ideal for contractors and facility managers stocking multiple units.

Technical Specifications

  • Product Group: Door Trim and Accessories
  • Subcategory: Door Stops & Holders
  • Product Subgroup: Door Stops, Holders, Silencers & Bumpers
  • Product Type: Door Stops - Floor
  • Commercial/Residential: Commercial
  • Product Category: Door Trim and Accessories
  • Department: Door Hardware

Typical Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Don-Jo 1443?

Don-Jo floor stop products are built to commercial standards, with the 1443 crafted from solid cast brass to ensure lasting performance in high-traffic environments. The comprehensive fastener kit — covering machine screws, sheet metal screws, plastic anchors, and lead expansion shields — eliminates the need for separate hardware sourcing and supports installation across a variety of floor substrates. For facility managers and contractors seeking a reliable, finish-coordinated floor stop solution, the Don-Jo 1443 delivers professional-grade quality and ease of installation.

Product Specs

Product Group:
Door Trim and Accessories
Subcategory:
Door Stops & Holders
Product Subgroup:
Door Stops, Holders, Silencers & Bumpers
Product Type:
Door Stops - Floor
Commercial/Residential:
Commercial
Product Model:
1443
Product Category:
Door Trim and Accessories
Product Substrate:
Cast Brass
Department:
Door Hardware

Don-Jo 1443-626 – Frequently Asked Questions

1) Will the Don-Jo 1443 floor stop mount into a concrete floor, or do I need extra anchors?
Everything needed for concrete comes in the box. The 1443 ships with 2 each of 1/4-20 x 1-1/4 inch machine screws, 1/4 inch x 1-1/4 inch sheet metal screws, plastic anchors, and lead expansion shields, so you can set it into concrete or masonry with the shields, or drive the sheet metal screws into a wood subfloor. No separate anchor purchase.
2) How much door-to-floor clearance do I need for a Don-Jo 1443 floor stop?
The 1443 stands 1 inch tall off the finished floor, so the door bottom has to clear that height plus whatever undercut you want left over. On openings with carpet or a thick threshold that eat into clearance, the low 1 inch profile is the reason to pick this one over a taller dome or gooseneck stop.
3) The door swings too far to be caught by a 1 inch floor stop - what should I use instead of the Don-Jo 1443?
When the leaf needs to be stopped higher up or held open, step to a gooseneck or holder-style stop. The Orca Hardware 22HD Series goose neck floor stop functions as a door holder and is listed for 1-3/8 inch or 1-3/4 inch doors, and the Emtek 2253 Goose Style and Delaney Gooseneck floor door stop are the same tall-riser approach. For hold-open with an adjustable door-to-floor clearance, the Ives FS40 / FS41 / FS42 / FS43 automatic floor stop and holder covers that. The Don-Jo 1443 is a 1 inch high stop only, with no hold-open feature.
4) What is the closest equivalent to the Don-Jo 1443 cast brass floor stop from another brand?
The Ives FS13 heavy-duty brass floor dome stop is the nearest peer in the same material class - it is a brass floor-mounted dome stop rated heavy duty, and it uses a replaceable rubber bumper. The Don-Jo 1443 is cast brass with a 1/8 inch x 4 inch base and 1 inch height, and ships with a full fastener kit covering machine screws, sheet metal screws, plastic anchors and lead expansion shields. The Ives FS17 is the same family of brass floor dome stop with a rubber bumper. Match the finish to the rest of the opening: the 1443 is offered in 605 polished brass, 613 oil rubbed bronze and 626 satin chrome.
5) What is the mounting footprint on the Don-Jo 1443 floor stop?
Base is 1/8 inch by 4 inches, cast brass. That wide, flat footprint spreads the impact load across the floor rather than into two small anchor points, which is what you want on a door that gets thrown open hard in a school or hospital corridor.
6) What finishes does the Don-Jo 1443 come in, and will they match my existing lever and hinge finishes?
Three finishes: 605 polished brass, 613 oil rubbed bronze, and 626 satin chrome. Those are standard BHMA finish numbers, so if your levers and hinges are specified 626 satin chrome or 613 oil rubbed bronze, the 1443 will sit in the same family. Note 605 is polished brass, not the satin 606, so it will read brighter next to satin brass trim.
7) Is the Don-Jo 1443 rated for commercial traffic or is it a residential stop?
Commercial. The 1443 is classified commercial and is solid cast brass rather than plated zinc, which is what keeps it serviceable in office buildings, schools, healthcare, retail, and multi-tenant residential corridors. Residential-grade alternatives in the same format include the Sure-Loc cylindrical floor stop for residential doors.
8) What is the difference between the Don-Jo 1443 and a dome or gooseneck floor stop?
The 1443 is a low-profile stop with a broad 1/8 inch by 4 inch cast brass base and 1 inch height, so it sits close to the floor and is less of a toe catch. A gooseneck like the Emtek 2253 or the Delaney gooseneck reaches up to meet the door higher, which is what you use when door-to-floor clearance is large. A dome stop such as the Ives FS13 or FS17 takes a small round footprint with a replaceable rubber bumper. Choose by how far the door bottom sits off the floor and how much walkway obstruction you can accept.
9) I want something lower profile than the Don-Jo 1443 - what are the options?
The Orca Hardware 23LP Series dome floor stop is a low rise dome stop with a gray tip and is listed as a door stop function. The Emtek 2251 Half Dome and the Delaney Dome Stop are also low dome profiles. On the bumper side, the Deltana UFBS138 square universal floor bumper is 1-3/8 inch and the Emtek 2254 floor door bumper measures 1-3/8 inch by 1-1/4 inch. The Don-Jo 1443 stands 1 inch high on a 1/8 inch x 4 inch base, so it is already a low-profile stop with a wide mounting footprint.
10) Are Deltana universal floor bumpers a substitute for the Don-Jo 1443 floor stop?
They fill a similar role but are a different part. The Deltana UFB4505 is a 1-1/2 inch round universal floor door bumper in solid brass, the UFBP4505 is a 1-5/8 inch round bumper with a pattern cap, and the UFBD3505 is a 3-1/2 inch decorative round bumper - these are bumper pucks that absorb the leaf where it lands. The Don-Jo 1443 is a cast brass floor stop with a 1/8 inch x 4 inch base and 1 inch riser that limits door travel, and it comes with machine screws, sheet metal screws, plastic anchors and lead expansion shields so it can be anchored into concrete, wood or masonry. If your door needs a raised stop rather than a flat cushion, the 1443 is the correct form.
11) For a detention or high-abuse opening, is the Don-Jo 1443 the right floor stop or is there a heavier option?
For openings where the stop itself may be attacked or kicked, the Ives FS18S/FS18L security floor stop is the heavy duty choice built for that purpose. The Ives FS13 and FS17 are also rated heavy duty in brass. The Don-Jo 1443 is a commercial cast brass floor stop intended for commercial office, education, healthcare, retail, industrial, multi-tenant residential and government buildings.
12) Is there a simpler floor stop than the Don-Jo 1443 for apartment interior doors?
For residential interior openings, the Sure-Loc cylindrical floor stop is listed for residential doors, and the Sure-Loc DS-FL1 floor stop is offered with a spring and modern door stop designs. The Emtek 2257 is a 1-1/2 inch cylindrical floor bumper. The Don-Jo 1443 is a commercial cast brass unit with a 1/8 inch x 4 inch base and a fastener kit for concrete, wood or masonry, which is what you want on a corridor or common-area door in a multi-tenant property.
13) I'm standardizing floor stops across a building. Is the Don-Jo 1443 sold in bulk?
It comes in shelf packs of 10, which is the useful quantity when you are outfitting a whole floor or corridor rather than replacing one stop. Pick a single finish across the building and the fastener kit in each pack covers concrete, masonry, and wood floors without you sorting anchors on site.
14) Will a cast brass floor stop hold up in a damp area like a pool deck or a loading dock?
Cast brass is the substrate on the 1443, and solid brass does not rust the way a plated steel stop does when it is wet repeatedly. The 626 satin chrome and 613 oil rubbed bronze finishes are the usual picks where appearance matters over time. It is specified for commercial use including industrial and warehouse facilities.
How fast can I get the Don-Jo 1443-626 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Don-Jo 1443-626 come with a warranty?
Absolutely. The Don-Jo 1443-626 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Don-Jo 1443-626?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Don-Jo 1443-626 from ZenSupply?
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