Best Selling Bathroom Door Lock: See Top Product Rankings by Sales Volume & Market Trends

August 2026
131 Products Tracked

Looking for the most popular bathroom door lock products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "bathroom door lock." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B08MFJYCV8 currently leads the bathroom door lock market with 10K monthly sales, followed closely by B0F375TD2P with 6K monthly sales and B0B7JQ86LR with 5K monthly sales. Meanwhile, ASIN B099WLM1VT stands out as the fastest-growing product, achieving an impressive 50.0% month-over-month sales growth. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales August 2026
BESTTEN Keyed Entry Door Knob with Lock, Heavy Duty Interior and Exterior Door Lock, Standard Ball, Satin Nickel
1
B08MFJYCV8
$8.69·
4.4
Units/sold10K
Fingerprint Door Lock Biometric Door Knob with Keypad Keyless Entry, Door Locks for Bedrooms, Home Hotel Office Apartment Black
2
B0F375TD2P
$29.99·
4.0
Units/sold6K
1 Pack Door Reinforcement Lock, Home Security Door Lock, Child Proof, White | Door Safety Lock for Front Door, Toddler Proof Door Latch for Entry Door Security, Includes 8 Screws
3
B0B7JQ86LR
$11.99·
4.8
Units/sold5K
🚀Fastest Growing
by MoM sales growth
Matte Black Door Knobs with Lock and Keys, Interior/Exterior Door Knob for Bedroom or Bathroom, Entry Door Lock
#1
B099WLM1VT
$9.69·
4.3
Matte Black Door Knobs with Lock and Keys, Interior/Exterior Door Knob for Bedroom or Bathroom, Entry Door Lock
Units/sold
3K50.0%
Copper Creek Privacy Interior Door Knob – ANSI Grade-3 Certified, Modern Heavy Duty Handle, Easy Install and Reversible for Bedroom, Bathroom & Closets – Satin Stainless (1 Pack)
#2
B003F3FBQC
$7.34·
4.5
Copper Creek Privacy Interior Door Knob – ANSI Grade-3 Certified, Modern Heavy Duty Handle, Easy Install and Reversible for Bedroom, Bathroom & Closets – Satin Stainless (1 Pack)
Units/sold
4K33.3%

Top Selling Bathroom Door Lock

As of August 2026, we analyzed 131 tracked products in Amazon's "bathroom door lock" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 2,000 and 10,000 monthly sales. B08MFJYCV8 leads the bathroom door lock market with an estimated 10,000 monthly sales.

131Products Tracked
4,400Top 10 Avg. Sales
$13.71Top 10 Avg. Price
4.4Top 10 Avg. Rating
🏆
BESTTEN Keyed Entry Door Knob with Lock, Heavy Duty Interior and Exterior Door Lock, Standard Ball, Satin Nickel
#1
B08MFJYCV8

BESTTEN Keyed Entry Door Knob with Lock, Heavy Duty Interior and Exterior Door Lock, Standard Ball, Satin Nickel

10,000
Units Sold/mo
$8.69
Price
4.4
Rating
11.5K
Reviews
2
Fingerprint Door Lock Biometric Door Knob with Keypad Keyless Entry, Door Locks for Bedrooms, Home Hotel Office Apartment Black
B0F375TD2P
$29.99
4.0 (1.9K)
Fingerprint Door Lock Biometric Door Knob with Keypad Keyless Entry, Door Locks for Bedrooms, Home Hotel Office Apartment Black
6,000 Units Sold/mo▲ 20.0%
3
1 Pack Door Reinforcement Lock, Home Security Door Lock, Child Proof, White | Door Safety Lock for Front Door, Toddler Proof Door Latch for Entry Door Security, Includes 8 Screws
B0B7JQ86LR
$11.99
4.8 (5.4K)
1 Pack Door Reinforcement Lock, Home Security Door Lock, Child Proof, White | Door Safety Lock for Front Door, Toddler Proof Door Latch for Entry Door Security, Includes 8 Screws
5,000 Units Sold/mo
4
Copper Creek Privacy Interior Door Knob – ANSI Grade-3 Certified, Modern Heavy Duty Handle, Easy Install and Reversible for Bedroom, Bathroom & Closets – Satin Stainless (1 Pack)
B003F3FBQC
$7.34
4.5 (11.6K)
Copper Creek Privacy Interior Door Knob – ANSI Grade-3 Certified, Modern Heavy Duty Handle, Easy Install and Reversible for Bedroom, Bathroom & Closets – Satin Stainless (1 Pack)
4,000 Units Sold/mo▲ 33.3%
5
4" Privacy Hook and Eye Gate Door Latch, Easy Barn Door Lock, Black | Solid 5/16" Iron Rod, 2-Layer Powder Coating, Quick Locking for Sliding Barn, Pocket, Closet, Screen Doors, Indoor/Outdoor
B07SD4KSSG
$9.98
4.8 (17.4K)
4" Privacy Hook and Eye Gate Door Latch, Easy Barn Door Lock, Black | Solid 5/16" Iron Rod, 2-Layer Powder Coating, Quick Locking for Sliding Barn, Pocket, Closet, Screen Doors, Indoor/Outdoor
4,000 Units Sold/mo▼ 20.0%
10
DOOR MONKEY Child Proof Door Lock & Pinch Guard - For Door Knobs & Lever Handles - Easy to Install - No Tools or Tape Required - Baby Safety Door Lock For Kids - Very Portable - Great for Dogs & Cats | Easy to install without tools or tape, Prevents pinch injuries, Safe for kids and pets, Operable from both sides, Portable
B004ECJWK4
$14.99
4.4 (11.5K)
DOOR MONKEY Child Proof Door Lock & Pinch Guard - For Door Knobs & Lever Handles - Easy to Install - No Tools or Tape Required - Baby Safety Door Lock For Kids - Very Portable - Great for Dogs & Cats | Easy to install without tools or tape, Prevents pinch injuries, Safe for kids and pets, Operable from both sides, Portable
2,000 Units Sold/mo
View All 131 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the bathroom door lock price landscape, we segmented all 131 tracked listings in Amazon's live "bathroom door lock" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $20.00 ~ $50.00 band is the category's best bathroom door lock price zone, absorbing 42% of the assortment (168 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the bathroom door lock category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 42% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
42%
168 products

Top products in this price tier

#1
B08MFJYCV8
$8.69
10k Units Sold/mo
Unlock Top Performers
#2
$50.00 ~ $100.00
Tier 2
28%
113 products
$10.00 ~ $20.00
Tier 3
17%
69 products
$0.00 ~ $10.00
8%
Unlock to view all price tier distributions and their ASIN sales contributions

"Bathroom door lock" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "bathroom door lock" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-07-19 to 2026-07-25, the Amazon USweekly search volume for "bathroom door lock" was approximately 716 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #260,209, climbing 13,456 positions from the previous week. Additionally, the top 3 products for this keyword capture 25.2% of the total click share and 26.2% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

bathroom door lock

ASINSIGHT
Search Frequency Rank
260,209
13,456
Search Volume
716
5.4%
Top 3 Click Share
25.2%
Top 3 Conv. Share
26.2%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
716
View full trends for the past 3 years
JulAugSepOctNovDecJanFebMarAprMayJunJul

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