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Don-Jo 3212 Heavy-Duty Surface Overhead Door Holder in Satin Stainless Steel (630)
The Don-Jo 3212 is a heavy-duty surface overhead door holder engineered for reliable performance in both exterior vestibule and interior single-acting door applications. Constructed from stainless steel with a 630 Satin Stainless Steel finish, this commercial-grade holder delivers lasting durability in demanding environments. Compliant with ANSI A156.3 C08511, the 3212 meets recognized industry standards for door control hardware, making it a dependable choice for professional installations.
Key Features
- Heavy-Duty Construction: Built from stainless steel for exceptional strength and corrosion resistance, ideal for high-traffic commercial applications.
- Satin Stainless Steel Finish (630): The 630 finish provides a clean, professional aesthetic while offering superior resistance to tarnish and wear.
- Versatile Door Compatibility: Designed for exterior vestibule and interior doors with single-acting operation, providing broad installation flexibility.
- Surface-Mount Design: Overhead surface holder configuration allows straightforward installation without extensive door or frame modification.
- Commercial-Grade Duty Level: Rated heavy duty and classified under the Overhead Stops and Holders product subgroup, suitable for demanding commercial environments.
- ANSI Compliant: Meets ANSI A156.3 C08511 standards, ensuring code-compliant performance for professional door hardware installations.
Certifications & Compliance
- ANSI A156.3 C08511 Compliant
- Heavy Duty Commercial Rating
Technical Specifications
- Product Group: Door Controls
- Subcategory: Door Stops & Holders
- Product Subgroup: Overhead Stops and Holders
- Product Type: Surface Holders
- Commercial/Residential: Commercial
- Duty Level: Heavy Duty
- Product Category: Door Controls
- Department: Door Hardware
Typical Applications
- Commercial Office Building Vestibules and Lobbies
- Educational Facility Corridors and Entryways
- Healthcare Institution Interior Doors
- Retail Establishment Entrance and Interior Doors
- Government and Municipal Building Entryways
- Multi-Tenant Residential Property Common Areas
- Industrial and Warehouse Facility Access Points
Why Don-Jo 3212?
Don-Jo 3212 Surface Overhead Door Holders are built to commercial heavy-duty standards, featuring stainless steel construction and a 630 Satin Stainless Steel finish that resists corrosion and wear in both interior and exterior vestibule environments. Compliant with ANSI A156.3 C08511, the 3212 delivers the code-recognized performance and professional-grade reliability that demanding commercial door hardware applications require.
Manufacturer Resources
Product Specs
- Product Group:
- Door Controls
- Subcategory:
- Door Stops & Holders
- Product Subgroup:
- Overhead Stops and Holders
- Product Type:
- Surface Holders
- Commercial/Residential:
- Commercial
- Duty Level:
- Heavy Duty
- Product Model:
- 3212
- Product Category:
- Door Controls
- Product Substrate:
- Stainless Steel
- Department:
- Door Hardware
Don-Jo 3212-630 – Frequently Asked Questions
How fast can I get the Don-Jo 3212-630 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 3212-630 come with a warranty?
Absolutely. The Don-Jo 3212-630 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 3212-630?
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 3212-630 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.