- Flapen Score
- 43 / 100Ranks 1,615 of 2,225 DIY & Tools niches · −6 vs the category median of 4943
- Market size
- £139K/yr139K searches / yr
- 90-day growth
- +4.6%search demand this quarter
- Competition
- 78%top-5 click share · 8 brands · 45 sellers
Flapen Score
Packers against its category
The dotted line is the DIY & Tools average. Past it, Packers is stronger. Inside it, weaker.
Market
The Packers market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Packers 139K times last year and spent an estimated £139K. The top 5 brands take 87% of clicks. Demand peaks in Sep. Flapen scores it 43 out of 100, a Fail.
01 · Demand
An estimated 10.0% of those searches ended in a purchase.
Shoppers searched for this 139K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 10.0% of those searches ended in a purchase. Searches in the last 90 days moved +4.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated £139K a year.
- Searches, last 12 months
- 139K
- Growth, 90 days vs prior 90
- +4.6%
- Conversion, latest week
- 10.0%
- Market size, estimated
- £139Ka year
- Peak month
- September1.9× the quietest month
- Top search term
- packers31K searches a year
02 · Price
A sale here is worth £9.94.
Listings sell for £9.94 on average, from £5.03 to £23.60. Amazon reports units sold in ranges. This niche sold 15K to 20K a year. The average listing sells 1,250 to 1,500 of them. At £9.94 that is £12K to £15K a year per listing.
- Average price
- £9.94under the $15 to $100 sweet spot
- Price range
- £5.03–£23.60
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 15K–20K
- Units per listing a year
- 1,250–1,500
- Revenue per listing a year
- £12K–£15K
- Returns
- 0.6%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
90% of listings pay for placement with sponsored ads. 80% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #41 within Nails, Screws & Fasteners. It carries 686 reviews at 4.65 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 90%
- Prime listings
- 80%
- Out of stock, average day
- 0.0%
- Average rank
- #41in Nails, Screws & Fasteners
- Average rating
- 4.65 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 686per listing
- Listings tracked
- 10
04 · Newcomers
Brands here are young.
The brands on the shelf have sold for 33 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 33 months
Products
Top Packers products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 22, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Evoges 28mm x 100mm Flat Plastic Glazing Packers (1-6mm) Durable Shim Spacers for DIY Home Improvement Window and Door Frame Installations (Mixed Pack of 42)
- Price
- £5.82
- Rating
- 4.6/5
- Reviews
- 320
- Age
- 1y ago

TIMCO Assorted Packers - Assorted colours - Colourful spacers shims plastic packers - 28mm 100 x 28 - Bag of 200
- Price
- £8.54
- Rating
- 4.6/5
- Reviews
- 1,564
- Age
- 11y ago

AF4F 28mm x 100mm (200 Mixed 1-6mm) Assorted Window Glazing Glass Flat Plastic Packers Several Sizes Variations Available
- Price
- £10.06
- Rating
- 4.6/5
- Reviews
- 1,469
- Age
- 4y ago

72 Pcs Plastic Glazing Packers 28x100mm Packers And Shims
- Price
- £5.03
- Rating
- 4.5/5
- Reviews
- 112
- Age
- 1y ago

Broadfix BSP300 Flat Packers Mixed Tub - Multi-Colour (Pack of 300)
- Price
- £15.14
- Rating
- 4.7/5
- Reviews
- 167
- Age
- 12y ago
Trending
estimated 90-day click momentum
Plastic Window & Glazing Packers 1mm6mm Assorted Mixed Flooring Spacers Colour Coded Plastic Shims for Window Installation Door Fitting & Levelling Heavy Duty Pack of 600
- Price
- £23.60
- Rating
- 4.9/5
- Reviews
- 59
- Age
- 7y ago

AF4F 28mm x 100mm (50 Mixed 1-6mm) Assorted Window Glazing Glass Flat Plastic Packers Several Sizes Variations Available
- Price
- £5.41
- Rating
- 4.6/5
- Reviews
- 1,469
- Age
- 4y ago

72 Pcs Plastic Packers and Shims Flat Plastic Glazing Packers Plastic Shims and Packers for Door and Window Glazing Glass Packers Window and Door Spacers(100 mm x 28 mm x 1/2/3/4/5/6 mm)
- Price
- £5.25
- Rating
- 4.7/5
- Reviews
- 60
- Age
- 1y ago

72 Pcs Plastic Glazing Packers 28x100mm Packers And Shims
- Price
- £5.03
- Rating
- 4.5/5
- Reviews
- 112
- Age
- 1y ago

Evoges 28mm x 100mm Flat Plastic Glazing Packers (1-6mm) Durable Shim Spacers for DIY Home Improvement Window and Door Frame Installations (Mixed Pack of 42)
- Price
- £5.82
- Rating
- 4.6/5
- Reviews
- 320
- Age
- 1y ago
Newest
by launch date
72 Pcs Plastic Packers and Shims Flat Plastic Glazing Packers Plastic Shims and Packers for Door and Window Glazing Glass Packers Window and Door Spacers(100 mm x 28 mm x 1/2/3/4/5/6 mm)
- Price
- £5.25
- Rating
- 4.7/5
- Reviews
- 60
- Age
- 1y ago

72 Pcs Plastic Glazing Packers 28x100mm Packers And Shims
- Price
- £5.03
- Rating
- 4.5/5
- Reviews
- 112
- Age
- 1y ago

Evoges 28mm x 100mm Flat Plastic Glazing Packers (1-6mm) Durable Shim Spacers for DIY Home Improvement Window and Door Frame Installations (Mixed Pack of 42)
- Price
- £5.82
- Rating
- 4.6/5
- Reviews
- 320
- Age
- 1y ago

AF4F 28mm x 100mm (200 Mixed 1-6mm) Assorted Window Glazing Glass Flat Plastic Packers Several Sizes Variations Available
- Price
- £10.06
- Rating
- 4.6/5
- Reviews
- 1,469
- Age
- 4y ago

AF4F 28mm x 100mm (50 Mixed 1-6mm) Assorted Window Glazing Glass Flat Plastic Packers Several Sizes Variations Available
- Price
- £5.41
- Rating
- 4.6/5
- Reviews
- 1,469
- Age
- 4y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 78% of clicks. A locked shelf that new listings rarely crack.
Brands
8 falling
Sellers
45
Est. top-5 brand share
87%
Top 20: 100%
Est. top-5 click share
78%
Top 20: 100%
Open market
8%
- EVOGES43%
- ALWAYSFIRST 4 FIXINGS20%
- TIMCO12%
- Eleechen6%
- Broadfix6%
- EETU5%
- Open — no brand owns it (2 brands, 8%)
Demand
Packers search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Sep · busiest ÷ quietest = 1.9×
Search terms
Top Packers search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- packers31K/yr
- plastic packers22K/yr
- packers and shims16K/yr
- plastic shims12K/yr
- window packers12K/yr
- glazing packers11K/yr
- spacers packers11K/yr
- packer6K/yr
- plastic shims for leveling4K/yr
- packers for levelling4K/yr
Reviews and returns
What reviews say buyers love and hate about Packers
We read the reviews and the return reasons for every product selling here.
“Not straight”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
17 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Packers questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data








