---
title: "Toilet Seat Hinges Replacement Parts — $69K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/toilet-seat-hinges-replacement-parts"
last_updated: "2026-08-08T12:36:00.899Z"
locale: en
meta:
description: "Niche score 54/100 · $69K/yr market · 127K searches/yr · $12.73 avg price. A small market ($69K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 54/100 · $69K/yr market · 127K searches/yr · $12.73 avg price. A small market ($69K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Toilet Seat Hinges Replacement Parts — $69K/yr Amazon US Niche (2026) - Flapen"
---
# **toilet seat hinges replacement parts**
**Worth a look**
Shows beatable incumbent ratings (4.0★), but a small market ($69K/yr) keeps it on the watch list.
Market size 17Growth 37Conversion 52Competition 75Returns 41Price range 57Avg price 56Brand share 79Review moat 41Quality gap 95
**Quality gap**
**Incredible****4.0★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Great****56%**
top-5 brand share — no brand owns this niche
**Competition**
**Great****40%**
top-5 click share — an open shelf
**Price range**
**Good****$5.53–$27.48**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Good****$12.73**
avg listing price — sweet spot $15–$100
**Conversion**
**Good****4.3%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Okay****2,421.9**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Okay****3.7%**
return rate — above 5% kills the launch gate
**Growth**
**Okay****+9.7%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$69K**
$69K/yr · 127K searches
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** Quality Gap**](https://flapen.com/research/niches?market=us&signal=quality_gap "Avg rating < 4.0")
According to Flapen's Amazon United States niche tracking, toilet seat hinges replacement parts is a $69K/yr Amazon United States market (127K searches/yr). The top 5 brands hold 56% of demand. Verdict: Worth a look — 54/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **toilet seat hinges replacement parts market data**
- **Units sold / yr**
- **5K–6K**
- avg 0–100/product
- **Revenue / yr**
- **$64K–$76K**
- units × avg price
- **Conversion rate**
- **4.3%**
- **Avg BSR**
- **#377**
- **Page quality**
- **0%**
- **Prime**
- **97%**
- **Sponsored**
- **77%**
- **Out of stock**
- **9.7%**
- **Avg brand age**
- **38 months**
- **Avg seller age**
- **155 days**
## **Competition & brand share**
Clicks spread well past the top 5 (40% combined) — an open shelf where new products get seen.
**Brands**
**31 **▼falling
**Sellers**
**90**
**Top-5 brand share**
**56%**
Top 20: 91%
**Top-5 click share**
**40%**
Top 20: 82%
**Open market**
**40%**
- Meaferks23% - Canomo12% - Qualihome9% - Loszaral6% - Bemis5% - myusya4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +9.7% search growth over the last 90 days.
3K2KSpike '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/toilet-seat-hinges-replacement-parts/trend)
## **Top toilet seat hinges replacement parts search terms**
- **toilet seat hinges replacement**26K/yr+19.3%5.3% conv. - **toilet seat hinges**24K/yr+18.1%4.2% conv. - **bemis toilet seat hinges replacement parts**14K/yr+4.0%2.3% conv. - **toilet seat hinge**11K/yr+5.0%4.4% conv. - **soft close toilet seat hinges**10K/yr+3.9%1.4% conv. - **replacement toilet seat hinges**9K/yr+17.9%3.3% conv. - **bemis toilet seat hinges**8K/yr+4.6%2.7% conv. - **american standard toilet seat hinge**8K/yr+9.7%1.5% conv. - **toilet seat hinges replacement parts**6K/yr-11.4%2.7% conv. - **toilet hinges replacement**4K/yr+2.1%6.1% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/toilet-seat-hinges-replacement-parts/search-terms)
## **Top toilet seat hinges replacement parts products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%3%$2K6%$4K9%$6K12%$8K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Canomo Universal White Plastic Toilet Seat Hinges Replacement with Bolts Screw and Nuts for Toilet Seats Lids 1 Pair**Canomo**$8.15**4.4★251 rev](https://www.amazon.com/dp/B0B19V7WS5) [2**White Plastic Toilet Seat Hinge Replacement with Bolts Screw and Nuts**Qualihome**$9.84**4.2★2,103 rev](https://www.amazon.com/dp/B0746TJT2S) [3**Meaferks Toilet Seat Hinges Replacement Parts White Plastic Hinge Set with Screws Connectors Universal Fits Most American Toilet lids 1 Pair (2Pcs- MFL15)**Meaferks**$15.84**4.3★43 rev](https://www.amazon.com/dp/B0F28PYVT9) [4**Loszaral Universal Toilet Seat Hinges Replacement Kit - Chrome-Plated Metal Hinge Set with Bolts Screws Nuts for Most Wooden Toilet Seats - Easy Install Bathroom Hardware Fittings**Loszaral**$13.38**3.9★41 rev](https://www.amazon.com/dp/B0FRXJK7ZW) [5**Toilet Seat Hinges White Plastic with Durable Bolts Screws and Nuts Replacement Toilet Seat Hinge (MFL09A)**Meaferks**$9.74**4.3★87 rev](https://www.amazon.com/dp/B0G1LLMRTW)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Toilet Seat Hinges Replacement Universal Top Mount Toilet Seat with Hinge Brackets Seat Bolts & Seat Screws Fit for Most Standard Toilet Lids**KCMOSGI**$13.34**1 rev2mo ago](https://www.amazon.com/dp/B0GZ49CCJ5) [**Toilet Seat Hinges White Plastic with Durable Bolts Screws and Nuts Replacement Toilet Seat Hinge (MFL09A)**Meaferks**$9.74**87 rev8mo ago](https://www.amazon.com/dp/B0G1LLMRTW) [**Meaferks Toilet Seat Hinges Zinc Alloy Toilet Replacement Hinges Adjustable Toilet Seat Bolts and Nuts Strong and Sturdy Secure Fit Easy to Install 1 Set(MFH04A)**Meaferks**$14.29**7 rev8mo ago](https://www.amazon.com/dp/B0G1MB4QHZ) [**Hinge Bracket Replacement Compatible with Bemis NextStep2 Toilet Seat(1pcs)**myusya**$17.74**17 rev9mo ago](https://www.amazon.com/dp/B0FXGQXVK4) [**Loszaral Universal Toilet Seat Hinges Replacement Kit - Chrome-Plated Metal Hinge Set with Bolts Screws Nuts for Most Wooden Toilet Seats - Easy Install Bathroom Hardware Fittings**Loszaral**$13.38**41 rev10mo ago](https://www.amazon.com/dp/B0FRXJK7ZW)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Toilet Seat Hinges Replacement Universal Top Mount Toilet Seat with Hinge Brackets Seat Bolts & Seat Screws Fit for Most Standard Toilet Lids**KCMOSGI**$13.34**5.0★**▲ 251%**](https://www.amazon.com/dp/B0GZ49CCJ5) [**Toilet Seat Hinges White Plastic with Durable Bolts Screws and Nuts Replacement Toilet Seat Hinge (MFL09A)**Meaferks**$9.74**4.3★**▲ 101%**](https://www.amazon.com/dp/B0G1LLMRTW) [**Hinge Bracket Replacement Compatible with Bemis NextStep2 Toilet Seat(1pcs)**myusya**$17.74**2.9★**▲ 89%**](https://www.amazon.com/dp/B0FXGQXVK4) [**Universal Toilet Seat Hinge Bolts Kit Heavy Duty Toilet Bolts Waterproof Stainless and Rubber Washers Gaskets with Extra Long Nut White Plastic Down Lock Screw for Fastening (Silver) (2)**Lovppy**$9.78**4.3★**▲ 77%**](https://www.amazon.com/dp/B09FK18665) [**Loszaral Universal Toilet Seat Hinges Replacement Kit - Chrome-Plated Metal Hinge Set with Bolts Screws Nuts for Most Wooden Toilet Seats - Easy Install Bathroom Hardware Fittings**Loszaral**$13.38**3.9★**▲ 74%**](https://www.amazon.com/dp/B0FRXJK7ZW)
**~~View all trending →~~**
## **What buyers say about toilet seat hinges replacement parts**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Assembly/Installation**18%
*“Easily installed”*
**Quality-Overall**13%
*“Excellent product”*
**Size-Overall**13%
*“fits as it should”*
**Value For Money**9%
*“Best price”*
**Advertised Vs Actual Product**7%
*“As Advertised”*
**Strength**7%
*“the lid is very sturdy”*
**Efficiency**3%
*“Works well”*
**Ease Of Cleaning**3%
*“Clean up is great”*
**Ease Of Use**3%
*“Easy Peasy”*
**Comfort-Overall**2%
*“Comfortable”*
### **What buyers complain about **
**Durability**30%
*“Breaks easily”*
**Quality-Overall**12%
*“Very cheap quality”*
**Size-Overall**9%
*“Too small”*
**Strength**4%
*“Not sturdy”*
**Material Quality**3%
*“Weak materials”*
**Ease Of Cleaning**3%
*“It looks awful after it is cleaned”*
**Assembly/Installation**2%
*“will not install”*
**Locking Mechanism**2%
*“Never stayed secure”*
**Ease Of Use**2%
*“Doesnt open all the way”*
**Weight Heavy**2%
*“Very bulky”*
### **Top return reasons **
**Size-Overall**61%
**Advertised Vs Actual Product**5%
**Defective Material/Parts**4%
**Material Quality**4%
**Color**4%
**Compatibility-Overall**4%
**Functionality-Overall**3%
**Value For Money**2%
**Quality-Overall**2%
**Weight Heavy**1%
## **Common questions**
- **Is toilet seat hinges replacement parts profitable to sell on Amazon United States?**
- The niche generates $69K/yr across 39 tracked products. 1 of 8 products launched in the last 360 days are still selling. 90-day search growth is +9.7%. Flapen's verdict: Worth a look (54/100).
- **How competitive is the toilet seat hinges replacement parts niche?**
- 31 brands and 90 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 56% of demand.
- **What do buyers complain about in toilet seat hinges replacement parts?**
- Top complaints mined from reviews: Durability, Quality-Overall, Size-Overall. The return rate is 3.7%.
- **When does demand for toilet seat hinges replacement parts peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the toilet seat hinges replacement parts niche?**
- Listings span $5.53–$27.48; the average listing price is $12.73 (sweet spot $15–$100). The average incumbent carries 2,422 reviews — the moat a new listing must climb.
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