---
title: "Trend — m4 screws - Flapen"
canonical_url: "https://flapen.com/research/uk/diy-tools/m4-screws/trend"
last_updated: "2026-07-31T16:03:41.338Z"
locale: en
meta:
  description: "Niche score 57/100 · £170K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 57/100 · £170K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — m4 screws - Flapen"
---

# **m4 screws**

**Worth a look**

Shows a sweet-spot price point ($20.27 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 35Growth 25Conversion 72Competition 81Returns 75Price range 12Avg price 88Brand share 82Review moat 83Quality gap 35

**Avg price**

**Great****£20.27**

avg listing price — sweet spot $15–$100

**Review moat**

**Great****339.56**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Great****53%**

top-5 brand share — no brand owns this niche

**Competition**

**Great****34%**

top-5 click share — an open shelf

**Returns**

**Great****2.0%**

return rate — above 5% kills the launch gate

**Conversion**

**Good****6.6%**

search→purchase rate — share of searches ending in a sale

**Market size**

**Okay****£170K**

£170K/yr · 127K searches

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Growth**

**Bad****-0.5%**

90-day search growth — must beat 0% to launch

**Price range**

**Bad****£2.50–£696.17**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=uk&signal=no_dominant_brand "Top brand's click share < 20%") [** Low Review Barrier**](https://flapen.com/research/niches?market=uk&signal=low_review_barrier "Top brand's reviews < 500")