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- Made for Mortise Locks
- Replaces Old Door Knobs
- Knob & Spindle Set
- Classic Vintage Design
- Easy Hardware Refresh
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Free shipping on all orders.
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✔ EASY RETURNS & WARRANTY
30-day returns + 2-year coverage.
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Vintage Mortise Door Knob Replacement Set
Refresh older interior door hardware without replacing the entire lock system. The Seny Vintage Mortise Door Knob Replacement Set includes a pair of classic round metal knobs and a connecting spindle, designed for replacing worn, damaged, or missing knobs on compatible traditional mortise lock setups.
Its simple vintage profile works especially well with older homes, traditional interiors, and restoration projects while maintaining the character of existing door hardware.
Designed for Mortise Lock Replacement
Made for compatible traditional mortise lock installations where the existing lock body remains in the door. This set replaces the door knobs and spindle only.
Mortise lock body and backplates are not included.
Classic Round Knob Design
The smooth mushroom-style round knobs provide a traditional appearance that pairs naturally with vintage and antique-inspired door hardware.
Fits Common Interior Doors
Designed for compatible doors approximately 1-3/8" to 1-3/4" thick. Because older mortise hardware can vary significantly, please compare your existing spindle and lock configuration before ordering.
Complete Knob Replacement Set
Includes the essential components for replacing an existing pair of mortise door knobs:
- 2 × Door Knobs
- 1 × Connecting Spindle
- Set Screws
- Installation Accessories
Easy Replacement
Designed to work with an existing compatible mortise lock body, making it a practical option for refreshing old door hardware without replacing the complete mortise lock assembly.
Durable Construction
Built from durable metal components for reliable everyday use and a solid feel. Backed by the Seny 2-Year Warranty for added peace of mind.
Important Notes
- Door knobs and spindle only — mortise lock body is not included.
- Intended for compatible existing mortise lock systems.
- Check your existing spindle, door thickness, and lock configuration before ordering.
- Best suited for interior door restoration and replacement applications.
FAQ
Installation & Compatibility
Yes. This product is designed for common U.S. residential door preparations. Please review the dimensions before ordering.
Yes. Required mounting hardware is included unless otherwise noted in the product description.
Most SENY door hardware accessories are suitable for both interior and exterior applications. Refer to the product specifications for details.
Repair & Function
This product is designed to repair, reinforce, restore, or replace existing door hardware components, depending on the specific application.
Yes. Many SENY door hardware accessories are designed to strengthen worn areas, cover damage, or restore proper hardware function.
It is designed to be compatible with many standard residential door hardware installations. Always verify measurements before purchase.
Material & Durability
Materials vary by product and may include steel, zinc alloy, brass, stainless steel, or other durable metals. Refer to the specifications section for exact details.
Yes. SENY hardware is designed for long-term residential use and tested for reliable everyday performance.
Warranty & Support
Yes. All SENY door hardware accessories are backed by a 2-Year Warranty against manufacturing defects.
Our support team is happy to help. Contact us with your door measurements or photos before ordering.












