---
title: "White Screw Caps — £88K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/diy-tools/white-screw-caps"
last_updated: "2026-07-31T10:54:49.448Z"
locale: en
meta:
description: "Niche score 50/100 · £88K/yr market · 230K searches/yr. Prices mostly outside the sweet spot ($2.52–$9.98) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 50/100 · £88K/yr market · 230K searches/yr. Prices mostly outside the sweet spot ($2.52–$9.98) keeps it on the watch list. Data updated Jul 2026."
"og:title": "White Screw Caps — £88K/yr Amazon UK Niche (2026) - Flapen"
---
# **white screw caps**
**Worth a look**
Shows low returns (0.5%), but prices mostly outside the sweet spot ($2.52–$9.98) keeps it on the watch list.
Market size 22Growth 20Conversion 86Competition 39Returns 98Price range 0Avg price 11Brand share 72Review moat 86Quality gap 77
**Returns**
**Incredible****0.5%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****9.8%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Great****277.09**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Good****62%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****62%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Bad****£88K**
£88K/yr · 230K searches
**Growth**
**Bad****-9.8%**
90-day search growth — must beat 0% to launch
**Avg price**
**Bad****£3.91**
avg listing price — sweet spot $15–$100
**Price range**
**Bad****£2.52–£9.98**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, white screw caps is a £88K/yr Amazon United Kingdom market (230K searches/yr). The top 5 brands hold 62% of demand. Demand peaks in Mar. Verdict: Worth a look — 50/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **white screw caps market data**
- **Units sold / yr**
- **20K–25K**
- avg 750–1,000/product
- **Revenue / yr**
- **£78K–£98K**
- units × avg price
- **Conversion rate**
- **9.8%**
- **Avg BSR**
- **#799**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **61%**
- **Out of stock**
- **3.3%**
- **Avg brand age**
- **28 months**
- **Avg seller age**
- **173 days**
## **Competition & brand share**
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**22 **▼falling
**Sellers**
**38**
**Top-5 brand share**
**62%**
Top 20: 97%
**Top-5 click share**
**62%**
Top 20: 96%
**Open market**
**35%**
- Merriway24% - SCARFELL18% - Falcon Workshop Supplies Ltd9% - Gunwon6% - Nurlidoxis3% - DAJING3%
## **Demand & seasonality**
Weekly Amazon search volume, last 87 weeks — -9.8% search growth over the last 90 days.
5K3KSpike '25Spike '26 seasonDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Mar · busiest ÷ quietest = 2.2×
[**Open Trend **](https://flapen.com/research/uk/diy-tools/white-screw-caps/trend)
## **Top white screw caps search terms**
- **screw caps**41K/yr-8.3%3.7% conv. - **white screw caps**30K/yr-12.7%16.2% conv. - **screw caps white**25K/yr-17.9%10.8% conv. - **screw covers**21K/yr-11.4%3.1% conv. - **screw covers white**19K/yr-12.9%9.2% conv. - **white screw covers**16K/yr-14.8%12.1% conv. - **plastic caps for screws**16K/yr-8.6%1.9% conv. - **plastic screw caps**10K/yr-3.2%5.1% conv. - **screw cover caps**8K/yr+10.5%3.5% conv. - **white plastic caps**5K/yr+8.8%5.7% conv. [**All search terms **](https://flapen.com/research/uk/diy-tools/white-screw-caps/search-terms)
## **Top white screw caps 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%10%£9K20%£18K30%£26K40%£35K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 23 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Merriway BH01144 (50 Pcs) White Plastic Screw Cup and Covers to Fit No. 6 & No. 8 Screws - Pack of 50 Pieces**Merriway**£2.90**4.4★3,441 rev](https://www.amazon.co.uk/dp/B00J61EB90) [2**Pack of 40 POZI Screw Cover Cap/for Cross Head Screw White/FITS Most 6-10 Screws**SCARFELL**£3.01**4.1★390 rev](https://www.amazon.co.uk/dp/B0CT61WPY3) [3**100 x White Push in Plastic POZI Screw Cover CAPS for POZI 2 Screws - PZ2**Falcon Workshop Supplies Ltd**£3.33**4.4★257 rev](https://www.amazon.co.uk/dp/B07BRPFXVY) [4**60 Pcs Plastic White Screw Caps Screw CoverCaps ScrewCap Plastic Hinged Screw Head CoversScrew Cover Caps Snap-on Replacement ScrewDecorative Covers**Gunwon**£2.53**4.3★133 rev](https://www.amazon.co.uk/dp/B09NVNFWFC) [5**100 Pcs White Screw Cover Caps Hinged Plastic Screw Caps for Furniture Cabinets and Wardrobes Durable Snap-On Screw Covers for Neat Finish White Plastic Caps for Screws**Nurlidoxis**£2.62**4.6★5 rev](https://www.amazon.co.uk/dp/B0FJ4XM494)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**290 Pcs Self-Adhesive Screw Hole Cover Stickers White 12/15/21mm Waterproof PVC Hole Stickers for Furniture Cabinets Drawers Desks & Bookshelves Dustproof & Rust-Resistant**ASENTER**£3.35**10 rev4mo ago](https://www.amazon.co.uk/dp/B0GSDGYJVD) [**40 Pcs White Screw Cap Covers Plastic Cross Head Screw Cover Caps for Concealing Fixings Fits Most 610 Screws Decorative Screw Caps for Furniture Wardrobe Cabinet Repair**Elenviorina**£3.61**6 rev5mo ago](https://www.amazon.co.uk/dp/B0GMQTYWJ7) [**100pcs White Screw Caps Covers 12MM Plastic Decorative Screw Caps Snap-In Cross Head Screws Protection Covers for Cabinet Furniture Assembly Waterproof DIY Hardware Cover**YEVON**£3.29**16 rev5mo ago](https://www.amazon.co.uk/dp/B0GK7K22VZ) [**290PCS Self Adhesive Screw Caps White Non-faded White Hole Cover Pvc Dustproof Sticky Screw Covers 12mm 15mm 21mm for Furniture Screws & Cabinets Desk Wall Furniture Stickers**TreeTribe**£3.31**47 rev10mo ago](https://www.amazon.co.uk/dp/B0FR8D3893) [**100pcs Black Screw Caps Covers 12MM Plastic Decorative Screw Caps Snap-In Cross Head Screws Protection Covers for Cabinet Furniture Assembly Waterproof DIY Hardware Cover**YEVON**£3.37**16 rev10mo ago](https://www.amazon.co.uk/dp/B0FQ2F17Q7)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**290 Pcs Self-Adhesive Screw Hole Cover Stickers White 12/15/21mm Waterproof PVC Hole Stickers for Furniture Cabinets Drawers Desks & Bookshelves Dustproof & Rust-Resistant**ASENTER**£3.35**4.3★**▲ 276%**](https://www.amazon.co.uk/dp/B0GSDGYJVD) [**100pcs White Screw Caps Covers 12MM Plastic Decorative Screw Caps Snap-In Cross Head Screws Protection Covers for Cabinet Furniture Assembly Waterproof DIY Hardware Cover**YEVON**£3.29**3.6★**▲ 220%**](https://www.amazon.co.uk/dp/B0GK7K22VZ) [**40 Pcs White Screw Cap Covers Plastic Cross Head Screw Cover Caps for Concealing Fixings Fits Most 610 Screws Decorative Screw Caps for Furniture Wardrobe Cabinet Repair**Elenviorina**£3.61**3.3★**▲ 200%**](https://www.amazon.co.uk/dp/B0GMQTYWJ7) [**100 Pcs White Screw Cover Caps Hinged Plastic Screw Caps for Furniture Cabinets and Wardrobes Durable Snap-On Screw Covers for Neat Finish White Plastic Caps for Screws**Nurlidoxis**£2.62**4.6★**▲ 145%**](https://www.amazon.co.uk/dp/B0FJ4XM494) [**100pcs Black Screw Caps Covers 12MM Plastic Decorative Screw Caps Snap-In Cross Head Screws Protection Covers for Cabinet Furniture Assembly Waterproof DIY Hardware Cover**YEVON**£3.37**3.6★**▲ 75%**](https://www.amazon.co.uk/dp/B0FQ2F17Q7)
**~~View all trending →~~**
## **What buyers say about white screw caps**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**23%
*“Good value”*
**Quality-Overall**18%
*“Excellent product”*
**Advertised Vs Actual Product**15%
*“As advertised”*
**Size-Overall**15%
*“Fits well”*
**Adhesion/Stickiness**7%
*“Work well stick well”*
**Ease Of Use**6%
*“Extremely handy and do the job of covering screw heads”*
**Thickness**3%
*“Nice thick vinyl type stickers”*
**Stitch/Finish/Polish**3%
*“give a really good finish”*
**Grip**2%
*“DOES A GREAT JOB I DID PUT SOME SUPERGLUE IN SOME LARGER HOLES TO HELP HOLD THEM IN PLACE”*
**Coverage**2%
*“A GREAT WAY TO COVER UP SCREWW HEADS”*
### **What buyers complain about **
**Quality-Overall**22%
*“Poor quality”*
**Color**21%
*“They are not white”*
**Size-Overall**20%
*“small”*
**Value For Money**8%
*“Cheaper than buying from the manufacturer of the car”*
**Durability**4%
*“Falls off after a while”*
**Thickness**4%
*“Cheap thin”*
**Strength**4%
*“Borderline Rubbish”*
**Ease Of Use**4%
*“A bit hard to remove as backing comes away with the occasional one”*
**Adhesion/Stickiness**4%
*“Wouldnt fit without sticking in place”*
**Grip**2%
*“Will not grip securely in pozi screw recess”*
### **Top return reasons **
**Size-Overall**62%
**Color**10%
**Adhesion/Stickiness**6%
**Functionality-Overall**5%
**Advertised Vs Actual Product**3%
**Defective Material/Parts**3%
**Quality-Overall**3%
**Strength**2%
**Mounting**1%
**Weight Light**1%
## **Common questions**
- **Is white screw caps profitable to sell on Amazon United Kingdom?**
- The niche generates £88K/yr across 23 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is -9.8%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the white screw caps niche?**
- 22 brands and 38 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 62% of demand.
- **What do buyers complain about in white screw caps?**
- Top complaints mined from reviews: Quality-Overall, Color, Size-Overall. The return rate is 0.5%.
- **When does demand for white screw caps peak?**
- Demand peaks in Mar; the busiest month runs 2.2× the quietest.
- **What does it cost to enter the white screw caps niche?**
- Listings span £2.52–£9.98; the average listing price is £3.91 (sweet spot $15–$100). The average incumbent carries 277 reviews — the moat a new listing must climb.
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