Amazon Basics Coastal Exterior Door Knob with Lock
- Brass construction, matte black finish
- Key lock, entry style
- Round knob, ambidextrous
- 6.26 x 2.13 inches, 1.1 pounds
- Screw attachment
- Instruction manual included
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A matte black keyed entry knob for an exterior door in a coastal setting. The listing gives no door thickness or backset range, so check your door before buying.
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ASIN: B07GDRZXSSCategory: Door Knobs
Overview
A latch assembly with a brass knob and key cylinder, this Amazon Basics entry set is meant for an exterior door. The round knob works on either swing, the finish is matte black, and screws secure the handle.
The reason to buy is the brass build and a finish aimed at coastal use, with a key lock for entry. The limitation is missing fit details, since no backset, door thickness or deadbolt is named.
Who it's for
Home owners replacing a worn entry knob on a standard door can use it as a direct swap. Anyone who needs deadbolt security should buy a set that includes a deadbolt.
Pros and cons
- Matte black finish
- Key lock included
- Marked as easy to install
- Backset range not listed
- No deadbolt in this listing
- Warranty not described
Performance notes
The key cylinder locks the knob from outside, but a knob lock is a latch lock and not a deadbolt, so security is limited. Brass resists corrosion in damp air. Door thickness and bore size decide whether it fits.
Specifications
| Brand | Amazon Basics |
|---|---|
| Dimensions & fit | |
| Hand Orientation | Ambidextrous |
| Item Dimensions L X W | 6.26"L x 2.13"W |
| Item weight | 1.1 pounds |
| Construction & materials | |
| Finish Types | Matte |
| Color | Matte Black |
| Material Type | Brass |
| Included components | |
| Included Components | Instruction Manual |
| Customer Package Type | Standard Packaging |
| Unit Count | 1 Count |
| Other details | |
| Lock Type | Key Lock |
| Handle Attachment Mechanism | Screw |
| Shape | Round |
| Handle Type | Knob |
| Style Name | Entry |
| Additional Features | Easy to Install |
| Specific Uses For Product | Door |
Closest rivals on specs
Kwikset Tylo Entry Door Knob with SmartKey- Item Weight 1.1 vs 0.98 pounds (+12%)
Frequently asked questions
What size door does the Amazon Basics Coastal knob fit?
The listing gives no door thickness or backset. Measure the existing hardware before ordering.
Is the Amazon Basics Coastal knob left or right handed?
It is listed as ambidextrous.
Does this Amazon Basics Coastal knob include a deadbolt?
No. This listing is the entry knob with a key lock only.