Don-Jo 1704 Magnetic Catch — 3...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$45.00
$28.56
Don-Jo 1704 Magnetic Catch — 3-3/8" Length, 1-5/8" Width, Cast Brass with Silent Nylon Roller

Don-Jo 1704 Magnetic Catch — 3-3/8" Length, 1-5/8" Width, Cast Brass with Silent Nylon Roller

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Model: 1704-626
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$45.00
$28.56
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Don-Jo 1704 Magnetic Catch — 3-3/8" Length, 1-5/8" Width, Cast Brass with Silent Nylon Roller

The Don-Jo 1704 Magnetic Catch is a commercial-grade door catch crafted from solid cast brass, measuring 3-3/8" in length and 1-5/8" in width for reliable, precise fitment. Designed for demanding commercial environments, this magnetic catch features a solid nylon roller for whisper-quiet operation and an adjustable roller latch for flexible, on-site tuning. Available in five finishes — 605, 613, 619, 620, and 626 — the 1704 delivers both functional performance and aesthetic versatility to complement a wide range of door hardware installations.

Key Features

  • Precise Dimensions: Measures 3-3/8" in length and 1-5/8" in width, providing a consistent, reliable fit for commercial door applications.
  • Cast Brass Construction: Manufactured from solid cast brass for exceptional durability, corrosion resistance, and long-term performance in high-use commercial settings.
  • Silent Operation: Solid nylon roller design ensures quiet, smooth latching action — ideal for offices, healthcare facilities, and other noise-sensitive environments.
  • Adjustable Roller Latch: Field-adjustable roller latch allows on-site customization of catch tension and alignment for optimal door performance.
  • Multiple Finish Options: Available in finishes 605, 613, 619, 620, and 626 to coordinate with existing door hardware and architectural aesthetics.
  • Commercial Grade: Engineered for commercial applications where consistent, dependable latching performance is required.
  • Convenient Shelf Pack: Sold in shelf packs of 10, making stocking and project-quantity purchasing straightforward for contractors and facility managers.

Certifications & Compliance

  • ANSI: E19091

Technical Specifications

  • Product Group: Door Trim and Accessories
  • Subcategory: Latches & Catches
  • Product Subgroup: Door Latches and Catches
  • Commercial/Residential: Commercial
  • Product Category: Door Trim and Accessories
  • Department: Door Hardware

Typical Applications

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

Why Don-Jo 1704?

Don-Jo 1704 Magnetic Catches are built from solid cast brass and engineered to meet ANSI E19091 standards, ensuring consistent quality and reliable performance across commercial door applications. The combination of a silent nylon roller and an adjustable roller latch makes the 1704 a versatile, professional-grade solution for facilities that demand both quiet operation and long-term durability. When dependable latching performance matters, Don-Jo delivers.

Manufacturer Resources

DON-JO Bolts & Latches

Product Specs

Product Group:
Door Trim and Accessories
Subcategory:
Latches & Catches
Product Subgroup:
Door Latches and Catches
Product Type:
Magnetic Catches
Commercial/Residential:
Commercial
ANSI/BHMA:
E19091
Product Model:
1704
Product Category:
Door Trim and Accessories
Product Substrate:
Cast Brass
Department:
Door Hardware

Don-Jo 1704-626 – Frequently Asked Questions

1) What size opening does the Don-Jo 1704 magnetic catch take up on the door and frame?
The 1704 catch body measures 3-3/8 inches in length and 1-5/8 inches in width, so you need a flat mounting area at least that big on the frame or door stop. It is a surface-applied catch, no mortising, which is why it works as a retrofit on doors that never had a catch prepped.
2) Will a magnetic catch hold a door that doesn't have a latch, or do I still need a latchset?
A magnetic catch like the 1704 holds a closed door against the stop and keeps it from drifting or rattling. It is not a security device and it does not lock. If the opening needs to be secured or key controlled, you still need a latchset or deadbolt; the catch is there to keep an unlatched door, cabinet door, or closet door shut quietly.
3) Does the Don-Jo 1704 meet a commercial hardware standard I can put on a spec sheet?
It carries ANSI/BHMA E19091, and Don-Jo classes the 1704 as commercial rather than residential grade. For an institutional submittal, E19091 plus the cast brass substrate is what you'd list.
4) What is an equivalent to the Don-Jo 1704 magnetic catch from another manufacturer?
The Trimco 810 heavy-duty magnetic catch is the closest cross-brand counterpart, sold as part of Trimco's 810 Series. Both are commercial magnetic door catches. The Don-Jo 1704 is built from cast brass, measures 3-3/8 inches long by 1-5/8 inches wide, uses a solid nylon roller for quiet latching with a field-adjustable roller latch, and carries ANSI E19091. If you are matching an opening where a Trimco 810 is already installed, confirm your cutout against the 1704's 3-3/8 by 1-5/8 footprint before swapping.
5) Can the Don-Jo 1704 be adjusted after it's mounted if the door isn't catching right?
Yes. The 1704 uses an adjustable roller latch, so you can tune catch tension and alignment on site after the door is hung. That matters on older frames where the door has settled or the stop isn't perfectly true, since you can dial in the hold instead of re-drilling the mounting.
6) Should I use the Don-Jo 1704 or the Trimco 810 for a hospital corridor door where noise matters?
Both are commercial magnetic catches. The distinguishing detail on the Don-Jo 1704 is its solid nylon roller, specified for whisper-quiet latching, paired with an adjustable roller latch so tension can be tuned on site after the door is hung. The Trimco 810 is catalogued as a heavy-duty magnetic catch in the 810 Series. Where the specification calls out quiet operation in noise-sensitive spaces such as healthcare or offices, the 1704's nylon roller is the feature written to that requirement.
7) I need a magnetic catch in oil rubbed bronze or satin nickel to match existing trim - does the Don-Jo 1704 cover that?
Yes. The Don-Jo 1704 magnetic catch is offered in polished brass, oil rubbed bronze, satin nickel and satin chrome, so it can be matched to bronze or nickel trim already on the opening. The Trimco 810 heavy-duty magnetic catch is the cross-brand alternative if the job is specified to Trimco's 810 Series instead.
8) If I'm standardizing catches across a building, how is the 1704 sold?
Don-Jo ships the 1704 in shelf packs of 10, which is convenient if you're doing a floor or a wing at a time rather than one door. Picking a single finish across the run keeps the catches matching the rest of the door hardware on those openings.
How fast can I get the Don-Jo 1704-626 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 1704-626 come with a warranty?
Absolutely. The Don-Jo 1704-626 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 1704-626?
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 1704-626 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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