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Zero 139A Single Door Meeting Stile Astragal w/ Sponge Neoprene Seal
Model: 139A
Meeting stile astragal for one door active or coordinating doors.
Available in 84″ and 96″* lengths (cut to size in field)
A = Mill Aluminum Finish
BHMA Certified
Fire Rated – UL10C – Positive...
Zero International
Starting at
$64.86
Zero door gaskets for protecting head, jamb, sill, and meeting stiles are engineered for reliable performance in demanding environments. Constructed from top-quality materials, they are built to last. We offer an unequaled range of capabilities, features, aesthetic options and specialized solutions.
When you need the best seal to satisfy codes, or field conditions are less than perfect, our mechanically fastened gasketing provides many choices:
- Solid or closed cell sponge neoprene, silicone, EPDM rubber, nylon brush, and pile with fin seals.
- Sealing reinforcement using double seals, magnetic door seals, or spring-loaded mechanisms.
- Snap-on covers for aesthetics, as well as protecting mounting screws from abuse.
- ZAG ligature resistant option available on select head and jamb gaskets to prevent removal for self-harm or other
inappropriate uses. - EBF double sealing system available on selected gasketing (as well as thresholds), our extruded bulb/finger ensures an airtight seal even when doors are misaligned because of poor installation, or slightly warped.
- Adjustable features to compensate for door alignment problems at installation or in service.
Manufacturer Resources
Product Specs
- Commercial/Residential:
- Commercial
- Product Group:
- Door Trim and Accessories
- Product Subgroup:
- Door Bottom Sweeps and Door Shoes
- Product Type:
- Door Shoe
Zero International 52A 42 – Frequently Asked Questions
How fast can I get the Zero International 52A 42 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 Zero International 52A 42 come with a warranty?
Absolutely. The Zero International 52A 42 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 Zero International 52A 42?
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 Zero International 52A 42 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.