BESTTEN DK1-ET-SN Keyed Entry Door Knob
- Lock Type: Key Lock
- Handle Compatibility: Universal
- Handle Attachment Mechanism: Screw-On
- Hand Orientation: Ambidextrous
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A solid value keyed knob for a straightforward door lock replacement, with a couple of recurring niggles around the mounting hardware.
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ASIN: B08MFJYCV8Model: DK1-ETCategory: Door Knobs
Overview
BESTTEN's DK1-ET-SN is a keyed entry knob with a stainless steel ball handle and brass locking mechanism, rated for 250,000 open-close cycles and reversible for either door swing.
It's positioned for both interior and exterior doors at a lower price than name-brand hardware, with a 3-bar lock design and an anti-collision cylinder.
- Anti-collision cylinder for added security
- Universal backset of 2-3/8 or 2-3/4 inches
- Fits doors 1-3/8 to 1-3/4 inches thick
- 3 keys included per set
Who it's for
Fits anyone replacing a basic keyed knob on a front, side, or interior door on a budget. Not the right pick if you need several doors sharing one key without buying them together as a keyed-alike set.
Pros and cons
- Stainless steel handle with reinforced steel structure
- Reversible for left or right hand doors
- Includes 3 keys per set
- Tested to 250,000 open-close cycles
- Small through-bolts can be tricky to seat
- Locking mechanism can be loud on engagement
Performance notes
The latch adjusts between a 2-3/8 and 2-3/4 inch backset and fits doors 1-3/8 to 1-3/4 inches thick, with a reversible ball handle for left or right hand doors.
Specifications
| Brand | Bestten |
|---|---|
| Model | DK1-ET |
| Dimensions & fit | |
| Hand Orientation | Ambidextrous |
| Item Weight | 0.97 pounds |
| Item Depth | 2.4 inches |
| Item Dimensions L X W | 2.8 × 2.4 inches |
| Construction & materials | |
| Handle Material | Stainless Steel |
| Finish Types | Nickel, Satin, Stainless Steel |
| Exterior Finish | Nickel |
| Color | Satin Nickel |
| Material Type | Metal |
| Compatibility & installation | |
| Handle Compatibility | Universal |
| Included components | |
| Unit Count | 1 |
| Included Components | Lock And Key |
| Other details | |
| Lock Type | Key Lock |
| Handle Attachment Mechanism | Screw-On |
| Shape | Round |
| Metal Type | Stainless Steel |
| Handle Type | Knob |
| Number Of Items | 1 |
| Additional Features | Easy To Install |
| Style Name | Entry |
| Specific Uses For Product | Exterior door,Entrance door,Interior door |
Closest rivals on specs
Lanwandeng DNB-ET1P Keyed Entry Door Knob- Item Weight 0.97 vs 1.21 pounds (-20%)
- Item Depth 2.4 vs 2 inches (+20%)
Kwikset Pismo Privacy Door Knob- Item Weight 0.97 vs 1.5 pounds (-35%)
Kwikset Tylo Privacy Door Knob- Item Depth 2.4 vs 1.5 inches (+60%)
Frequently asked questions
Will two BESTTEN DK1-ET-SN knobs bought separately share the same key?
No, individually purchased locks are keyed differently; buy a keyed-alike multi-pack if you need one key across several doors.
Is the handle reversible for left or right hand doors?
Yes, it's designed to work on either door swing.