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Sargent 7800 Series Outside Knob with B Design Commercial Door Hardware
Professional Door Hardware Component
The Sargent 7800 Series Outside Knob with B Design provides a professional replacement or upgrade component for commercial door applications. This outside knob features the distinctive B design styling and is engineered to integrate seamlessly with existing 7800 Series hardware systems. Built to Sargent’s commercial-grade standards with precision-engineered construction, this component delivers reliable operation for high-traffic commercial environments where dependable performance is essential.
Professional Features & Benefits
- 7800 Series Compatibility: Designed specifically for integration with Sargent 7800 Series locksets for consistent performance and appearance across your hardware system.
- B Design Styling: Features the classic B design profile that complements traditional commercial door hardware aesthetics with professional appearance.
- Outside Knob Configuration: Provides secure exterior access control while maintaining interior egress functionality of the complete lockset system.
- Commercial-Grade Construction: Built with durable materials and precision manufacturing to withstand the demands of high-traffic commercial applications.
- Professional Installation: Engineered for straightforward integration with existing 7800 Series hardware using standard installation procedures and manufacturer templates.
- Replacement Component: Ideal for upgrading or replacing worn exterior knobs while maintaining system integrity and security performance.
Technical Specifications
- Refer to manufacturer documentation for complete technical specifications.
Installation & Operation
- Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
- Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
- Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
- Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
- Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
- Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Government and Municipal Buildings
Why Choose Sargent Quality?
Sargent 7800 Series components deliver professional-grade reliability with precision-engineered construction designed for demanding commercial applications. This outside knob maintains the series’ reputation for consistent performance and durability in high-traffic environments. Engineered for demanding commercial applications where dependable performance is essential.
Manufacturer Resources
[Catalog] SARGENT Full Line Catalog
Product Specs
- Series:
- 7800 Series
- Keyed Function:
- Non-Keyed
- Subcategory:
- Parts and Accessories
- Commercial/Residential:
- Commercial
- Handle Type:
- Knob
- Product Group:
- Mechanical Locks
- Product Subgroup:
- Parts and Accessories
- Product Type:
- Bored Locks
- Door Hand Direction:
- Non-Handed
- Product Category:
- Mechanical Locks
- Department:
- Door Hardware
Sargent 78-2875-26D – Frequently Asked Questions
How fast can I get the Sargent 78-2875-26D 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 Sargent 78-2875-26D come with a warranty?
Absolutely. The Sargent 78-2875-26D 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 Sargent 78-2875-26D?
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 Sargent 78-2875-26D 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.