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Lockey Replacement Knob for Mechanical Keyless Combination Locks
Professional Replacement Component for Lockey Lock Systems
The Lockey replacement knob provides a direct replacement solution for knob and lever components on multiple Lockey mechanical keyless combination lock models. This commercial-grade knob component is compatible with 2830/2830DC, 2835/2835DC, 2985/2985DC, 2930/2930DC, 3830/3830DC, and 3835/3835DC lock series, offering versatile replacement options for existing installations. Available in eight professional finish options including Antique Brass, Bright Brass, Bright Chrome, Jet Black, Marine Grade, Oil Rubbed Bronze, Satin Chrome, and White to match existing hardware aesthetics.
Professional Features & Benefits
- Universal Compatibility: Can replace knob or lever components on 2830/2830DC, 2835/2835DC, 2985/2985DC, 2930/2930DC, 3830/3830DC, and 3835/3835DC lock series for versatile replacement applications.
- Multiple Finish Options: Available in eight professional finishes including Antique Brass (AB), Bright Brass (BB), Bright Chrome (BC), Jet Black (JB), Marine Grade (MG), Oil Rubbed Bronze (OIL), Satin Chrome (SC), and White (WH) for aesthetic coordination.
- Commercial-Grade Construction: Designed for commercial applications with durable materials suitable for high-use environments and mechanical keyless lock systems.
- Direct Replacement Design: Engineered as a replacement component for existing Lockey mechanical keyless combination locks, ensuring proper fit and function.
- Marine Grade Option: Marine Grade finish available for coastal or high-moisture environments requiring enhanced corrosion resistance.
- Passage Function Compatibility: Works with both combination and passage function lock models across multiple Lockey series for flexible replacement options.
Technical Specifications
- Commercial/Residential: Commercial
- Department: Door Hardware
- Handle Type: Knob
- Product Category: Mechanical Locks
- Product Group: Mechanical Locks
- Product Model: 28-KNOB
- Product Subgroup: Bored Locksets
- Product Type: Lock Trim
- Subcategory: Door Knobs
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 Lockey Quality?
Lockey replacement components deliver professional-grade reliability with commercial-grade construction designed for demanding applications. Available in multiple finish options including Marine Grade for enhanced corrosion resistance, these replacement knobs ensure proper fit and function with existing Lockey mechanical keyless combination lock systems. Engineered for commercial environments where dependable hardware performance is essential.
Manufacturer Resources
Lockey USA Lock Catalog
Product Specs
- Product Group:
- Mechanical Locks
- Product Subgroup:
- Bored Locksets
- Product Type:
- Mechanical Locks
- Subcategory:
- Door Knobs
- Commercial/Residential:
- Commercial
- Handle Type:
- Knob
- Product Model:
- 28-KNOB
- Product Category:
- Mechanical Locks
- Department:
- Door Hardware
Lockey LOC28-KNOB-JB – Frequently Asked Questions
How fast can I get the Lockey LOC28-KNOB-JB 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 Lockey LOC28-KNOB-JB come with a warranty?
Absolutely. The Lockey LOC28-KNOB-JB 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 Lockey LOC28-KNOB-JB?
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 Lockey LOC28-KNOB-JB 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.