Specifications
- Gauge of Metal: .134″ for 4″ x 4″ & 4.5″ x 4.5″ sizes
- Base Material: Steel (ANSI K81071 F) or Stainless Steel (Grade 304) (ANSI K51071 F)
- Swaging: 1/16″ swage standard which provides 1/16″ of clearance between leaves
- Labeled Door Sizes: Maximum labeled door size (as set forth by NFPA80) 4′ wide x 8′ tall x 1 3/4″ thick
- Meets NFPA80 standard for 3 hour fire doors
- NFPA 80 Reference: NFPA 80 requires minimum of 2 spring hinges to be used on labeled doors
Manufacturer Resources
Product Specs
- Product Group:
- Door Hinges and Pivots
- Product Subgroup:
- Full Mortise Hinges
- Product Type:
- Spring Hinges
- Subcategory:
- Residential Hinges
- ANSI/BHMA:
- ANSI A 156.2, ANSI - A156.7
- Duty Level:
- Medium Duty
- Commercial/Residential:
- Commercial
- Knuckles:
- 5
- Product Size:
- 4.5" x 4.5"
Design Hardware Spring Hinge-4.5X4.5-26D – Frequently Asked Questions
How fast can I get the Design Hardware Spring Hinge-4.5X4.5-26D 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 Design Hardware Spring Hinge-4.5X4.5-26D come with a warranty?
Absolutely. The Design Hardware Spring Hinge-4.5X4.5-26D 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 Design Hardware Spring Hinge-4.5X4.5-26D?
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 Design Hardware Spring Hinge-4.5X4.5-26D 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.