---
title: "Extended Strike Plate — $41K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/extended-strike-plate"
last_updated: "2026-08-09T02:14:39.625Z"
locale: en
meta:
description: "Niche score 37/100 · $41K/yr market · 82K searches/yr · $9.01 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 37/100 · $41K/yr market · 82K searches/yr · $9.01 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Extended Strike Plate — $41K/yr Amazon US Niche (2026) - Flapen"
---
# **extended strike plate**
**Skip it**
Prices mostly outside the sweet spot ($5.25–$14.03) — this niche doesn't clear our bar today.
Market size 10Growth 26Conversion 63Competition 67Returns 69Price range 0Avg price 25Brand share 17Review moat 60Quality gap 18
**Returns**
**Good****2.2%**
return rate — above 5% kills the launch gate
**Competition**
**Good****45%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Good****5.6%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****1,102.59**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Okay****+1.2%**
90-day search growth — must beat 0% to launch
**Avg price**
**Okay****$9.01**
avg listing price — sweet spot $15–$100
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Bad****93%**
top-5 brand share — brand-locked demand
**Market size**
**Bad****$41K**
$41K/yr · 82K searches
**Price range**
**Bad****$5.25–$14.03**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, extended strike plate is a $41K/yr Amazon United States market (82K searches/yr). The top 5 brands hold 93% of demand. Demand peaks in May. Verdict: Skip it — 37/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **extended strike plate market data**
- **Units sold / yr**
- **6K–8K**
- avg 100–250/product
- **Revenue / yr**
- **$54K–$72K**
- units × avg price
- **Conversion rate**
- **5.6%**
- **Avg BSR**
- **#256**
- **Page quality**
- **0%**
- **Prime**
- **71%**
- **Sponsored**
- **94%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **37 months**
- **Avg seller age**
- **168 days**
## **Competition & brand share**
The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**10 **▼falling
**Sellers**
**36**
**Top-5 brand share**
**93%**
Top 20: 100%
**Top-5 click share**
**45%**
Top 20: 85%
**Open market**
**4%**
- MOSECYOU39% - Stone Harbor Hardware35% - NUK3Y PRODUCTS K311% - Otoolling6% - PRIME-LINE3% - Siwil3% - Open — no brand owns it (4 brands, 4%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +1.2% search growth over the last 90 days.
2K1KSpike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: May · busiest ÷ quietest = 1.6×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/extended-strike-plate/trend)
## **Top extended strike plate search terms**
- **extended strike plate**23K/yr+14.7%3.7% conv. - **extended door strike plate**11K/yr+1.9%4.0% conv. - **extended lip strike plate**11K/yr+14.1%4.0% conv. - **long door strike plate**7K/yr-3.9%4.7% conv. - **strike plate extender**5K/yr-12.6%2.1% conv. - **extended strike plates for doors**5K/yr-12.6%5.1% conv. - **door strike plate extender**7K/yr-17.4%2.4% conv. - **extra long strike plate**3K/yr+13.0%3.2% conv. - **long strike plate for door**4K/yr-18.3%5.6% conv. - **long strike plate**3K/yr-11.6%4.7% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/extended-strike-plate/search-terms)
## **Top extended strike plate 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%4%$2K8%$3K12%$5K16%$7K101001K10K 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**Stone Harbor Hardware Round Corner Extended Lip Strike 2-1/4 x 1-3/4 (2-1/4 Overall Length) Matte Black**Stone Harbor Hardware**$6.55**4.8★146 rev](https://www.amazon.com/dp/B09JTSR765) [2**MOSECYOU Extended Strike Plate 2-1/4 x 2-1/4 Matte Black Heavy Duty Version with Reinforced Torx/Star Screws & Bit Extender Lip Latch Striker for Exterior/Interior Door (Matte Black 1 Pack)**MOSECYOU**$9.64**4.6★216 rev](https://www.amazon.com/dp/B0DTDQ178W) [3**Nuk3y SP225 2-1/4 x 2-1/4 Extended Lip Strike Plate Satin Nickel**NUK3Y PRODUCTS K3**$9.39**4.5★774 rev](https://www.amazon.com/dp/B08BHMPZBH) [4**MOSECYOU Extended Lip Strike Plate 2-1/4 x 2-1/4 Heavy Duty Version with Reinforced Torx/Star Screws & Bit Door Latch Extender Striker Exterior/Interior Restorer Kit (Oil Rubbed Bronze 1 Pack)**MOSECYOU**$9.62**4.6★216 rev](https://www.amazon.com/dp/B0DTDHXG44) [5**MOSECYOU Extended Lip Strike Plate 2-1/2 x 2-1/4 Heavy Duty Version Extra Wide Lip Door Latch Striker with Reinforced Torx/Star Screws & Bit Extender Strike Restorer Kit (Matte Black 1 Pack)**MOSECYOU**$9.59**4.6★216 rev](https://www.amazon.com/dp/B0DTDDSV24)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Otoolling 2 Pack Extended Strike Plate Round Corner Extended Lip Doors Strike Plate Extender 2-1/4 x 1-3/4 (2-1/4 Overall Length)(2.25 x 2.25 Inch Black)**Otoolling**$14.03**18 rev7mo ago](https://www.amazon.com/dp/B0G63QTTV5) [**Otoolling 2 Pack Extended Strike Plate Round Corner Extended Lip Doors Strike Plate Extender 2-1/4 x 1-3/4 (2-1/4 Overall Length)(2.25 x 2.25 Inch Silver)**Otoolling**$12.64**18 rev7mo ago](https://www.amazon.com/dp/B0G62SFDR2) [**Siwil Deadbolt Strike Plate Extended Lip Door Knob Strike Plate Reinforced Door Lock Reinforcement Latch Plate Compatible with Standard Deadbolt Latches - 2 Pack (Black 2-1/4 x 1-11/16)**Siwil**$9.76**15 rev7mo ago](https://www.amazon.com/dp/B0FY549V62) [**MOSECYOU Extended Strike Plate 2-1/4 x 2-1/4 Satin Nickel Heavy Duty Version with Reinforced Torx/Star Screws & Bit Extender Lip Latch Striker for Exterior/Interior Door (1 Pack)**MOSECYOU**$9.46**54 rev1y ago](https://www.amazon.com/dp/B0FF56DPCB) [**MOSECYOU Extra Long Door Strike Plate 7 Heavy Duty Version Oversized Striker to Repair Damaged Worn Frame/Slot/Jamb Large Hole to Fix Latch Sticking Security Reinforcement Plate**MOSECYOU**$9.70**302 rev1y ago](https://www.amazon.com/dp/B0F1K55QWG)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Otoolling 2 Pack Extended Strike Plate Round Corner Extended Lip Doors Strike Plate Extender 2-1/4 x 1-3/4 (2-1/4 Overall Length)(2.25 x 2.25 Inch Black)**Otoolling**$14.03**4.8★**▲ 208%**](https://www.amazon.com/dp/B0G63QTTV5) [**Siwil Deadbolt Strike Plate Extended Lip Door Knob Strike Plate Reinforced Door Lock Reinforcement Latch Plate Compatible with Standard Deadbolt Latches - 2 Pack (Black 2-1/4 x 1-11/16)**Siwil**$9.76**5.0★**▲ 207%**](https://www.amazon.com/dp/B0FY549V62) [**Otoolling 2 Pack Extended Strike Plate Round Corner Extended Lip Doors Strike Plate Extender 2-1/4 x 1-3/4 (2-1/4 Overall Length)(2.25 x 2.25 Inch Silver)**Otoolling**$12.64**4.8★**▲ 203%**](https://www.amazon.com/dp/B0G62SFDR2) [**Nuk3y SP250 Extended Lip Strike Plate (2-1/2 x 2-1/4 Satin Nickel)**NUK3Y PRODUCTS K3**$9.41**4.5★**▲ 78%**](https://www.amazon.com/dp/B08C9K5CC8) [**Stone Harbor Hardware Round Corner Extended Lip Strike Plate 2-1/4 x 2-1/2 (3 Overall Length) Oil-Rubbed Bronze**Stone Harbor Hardware**$8.68**4.8★**▲ 78%**](https://www.amazon.com/dp/B01BMW3JD4)
**~~View all trending →~~**
## **What buyers say about extended strike plate**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**20%
*“Good quality with included hardware to match”*
**Size-Overall**15%
*“Perfect fit”*
**Advertised Vs Actual Product**9%
*“Works as Advertised”*
**Strength**9%
*“Easy to install pretty sturdy”*
**Assembly/Installation**7%
*“Easy to install”*
**Value For Money**5%
*“This item is affordable”*
**Efficiency**4%
*“Works great”*
**Thickness**4%
*“The extra thickness is great”*
**Ease Of Use**3%
*“It was easy and quick”*
**Locking Mechanism**3%
*“Seriously adds security”*
### **What buyers complain about **
**Size-Overall**18%
*“different brand, which didnt fit either”*
**Thickness**13%
*“if I didn't the deadbolt would no longer work due to the extra thickness it added”*
**Strength**8%
*“bent when screwing in”*
**Connectivity-Overall**8%
*“After month the usb connections are spotty”*
**Jamming/Clogging**8%
*“Work great had broken jam this fix it”*
**Locking Mechanism**4%
*“I have tried to repair it a few times as they messed up the latch area”*
**Functionality-Overall**3%
*“Doesnt job”*
**Rusts/Corrodes**3%
*“under the assumption it's not just gonna rust out inside a year”*
**Advertised Vs Actual Product**2%
*“for whatever reason the dimensions listed on these things are somewhat complicated to figure out because after measuring 5x”*
**Measurement/Reading Accuracy**2%
*“for whatever reason the dimensions listed on these things are somewhat complicated to figure out because after measuring 5x”*
### **Top return reasons **
**Size-Overall**74%
**Compatibility-Overall**5%
**Functionality-Overall**4%
**Thickness**4%
**Advertised Vs Actual Product**3%
**Color**3%
**Quality-Overall**1%
**Defective Material/Parts**1%
**Product Condition**1%
**Value For Money**1%
## **Common questions**
- **Is extended strike plate profitable to sell on Amazon United States?**
- The niche generates $41K/yr across 34 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is +1.2%. Flapen's verdict: Skip it (37/100).
- **How competitive is the extended strike plate niche?**
- 10 brands and 36 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 93% of demand.
- **What do buyers complain about in extended strike plate?**
- Top complaints mined from reviews: Size-Overall, Thickness, Strength. The return rate is 2.2%.
- **When does demand for extended strike plate peak?**
- Demand peaks in May; the busiest month runs 1.6× the quietest.
- **What does it cost to enter the extended strike plate niche?**
- Listings span $5.25–$14.03; the average listing price is $9.01 (sweet spot $15–$100). The average incumbent carries 1,103 reviews — the moat a new listing must climb.
## **Related niches in Tools & Home Improvement**
- 73 [**solar outdoor lights**](https://flapen.com/research/us/tools-home-improvement/solar-outdoor-lights)$30.2M/yr+39.8%**Launch it**- 73 [**shower lamp**](https://flapen.com/research/us/tools-home-improvement/shower-lamp)$2.8M/yr+30.2%**Launch it**- 73 [**solar flowers**](https://flapen.com/research/us/tools-home-improvement/solar-flowers)$607K/yr+52.0%**Worth a look**- 73 [**american flag lights**](https://flapen.com/research/us/tools-home-improvement/american-flag-lights)$465K/yr+736.5%**Worth a look**- 73 [**solar fairy lights**](https://flapen.com/research/us/tools-home-improvement/solar-fairy-lights)$3.5M/yr+64.6%**Launch it**- 73 [**solar watering can with cascading lights**](https://flapen.com/research/us/tools-home-improvement/solar-watering-can-with-cascading-lights)$304K/yr+124.3%**Worth a look**[**All Tools & Home Improvement niches **](https://flapen.com/research/us/tools-home-improvement)