Certified Security
ANSI Grade-3 certification ensures dependable, everyday security.
- Free shipping
- 14-day easy returns
- Secure checkout
- Quality guaranteed
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Why customers love it
Elevate security and elegance instantly
Transform your door's appearance and security with our durable Stainless Steel Keyed Door Knobs.
- Constructed from high-quality Aluminum alloy for lasting performance.
- ANSI Grade-3 certified for reliable everyday security.
- Designed to fit a wide range of door thicknesses and backsets.
- Features an adjustable latch mechanism for smooth operation.
- Provides a sleek, polished finish for any room.
Secure Your Home with Confidence
Sleek Finish
The polished stainless steel provides an elegant, modern touch to any space.
Versatile Fitment
Adjustable design accommodates various door thicknesses and backsets.
Keyed Access
Includes keys for secure, controlled entry and exit.
Product Details
Key Features and Materials
Built for durability and reliability.
- Material
- Stainless Steel / Aluminum Alloy
- Security Rating
- ANSI Grade-3 Certified
- Mechanism
- Adjustable Latch
- Application
- Interior and Exterior Doors
Why Choose Our Knob
Upgrade Your Security Standard
The difference between standard hardware and premium security.
Feature
SmartPicksDIY
Typical alternative
Durability
High-quality Aluminum Alloy construction.
Standard, low-grade metal components.
Certification
ANSI Grade-3 certified.
No standardized security certification.
Fitment
Designed for versatile door thicknesses.
Limited fitment options.
Aesthetics
Sleek, polished finish.
Basic, unrefined appearance.
Our worry-free shopping promise
If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.
Frequently Asked Questions
Get answers to your installation and security concerns.
Is this knob suitable for exterior doors?
Yes, the stainless steel construction makes this knob highly suitable for both interior and exterior doors.
What is the difference between the key types?
The different types (A, B, C, D) primarily relate to the number of keys included with the set. Please check the specific product listing for details on key quantity.
How durable is the finish?
The knob is constructed from a high-quality Aluminum alloy, designed for lasting performance and resistance to everyday wear.
Does it require professional installation?
No, this is a DIY-friendly hardware upgrade. It is designed to be installed by a standard user.
Shipping & returns
Shipping
- Delivers to Germany (based on your selected country/region).
- Estimated delivery: 3–15 business days after dispatch.
- Shipping cost: Free.
Returns
You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.