M4 Screws Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
M4 Screws sales on Amazon US totaled 19,100 units in July 2026 (▲ 4.1% vs. the prior month), generating an estimated $215,219 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 77.0% of unit volume and 76.9% of revenue, while a typical listing is priced at $9.29. The keyword itself pulled 16,455 Amazon queries over the same period (▲ 1.8% MoM).
Zooming out to the 12-month window ending July 2026, the m4 screws Top 50 moved 206,850 units and $2,414,364 in cumulative sales — an average of 17,238 units and $201,197 per month. Monthly throughput topped out at 19,900 units in November 2025 and dipped to 11,650 in May 2026, leaving the latest reading 43.6% higher than August 2025.
M4 Screws Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
19.1K
▲ 4.1% MoM
Monthly Revenue 2026/07
$215.2K
▲ 0.9% MoM
Top 10 Market Share 2026/07
77.0%
M4 Screws Market Share & Sales Concentration on Amazon US — July 2026
The most-sold m4 screws listing on Amazon US in July 2026 is ASIN B0D46RZ8H7 (Brand: Solid As Mountain), which sold 6,000 units at $8.99 apiece — equal to 31.4% of every unit tracked in this report and 3.0× the volume of the No. 2 listing.
The Top 10 ASINs account for 14,700 units and $165,578 in July 2026 — 77.0% of unit volume and 76.9% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'M4 Screws' on Amazon
July 2026
Is 77.0% Top 10 share highly concentrated?
Ask AI to evaluate competition, market structure, and entry opportunities using ’s tracked Amazon sales, ranking, and keyword data.
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Top 5 Volume Share breakdown
B0D46RZ8H7
Universal TV Mounting Hardware Screw Kit Set with Box | M4 M5 M6 M8 Screws and Washers Spacers, Replacement Screws for TV VESA Mounting, Fits Most TV / Monitor up to 80 inch
6K
▲ 20.0%vs. prior month
$53.9K
latest month
12-month trend
B0FGX9JGC5
2200PCS M2M3M4M5 Metric Hex Socket Button Head Screws Assortment Kit | M2-0.4,M3-0.5,M4-0.7,M5-0.8 m Screw Nut & Washers Set, Metric Bolt Kit for 3D Print,Grade 10.9 Black Zinc, 4/6/8/12/16/20 mm
2K
▲ 0.0%vs. prior month
$40K
latest month
12-month trend
B0DFWCMV2W
92PCS TV Mounting Hardware Screw Kit, M4 M5 M6 M8 Screws | Includes Spacers and Washers for Most TV / Monitor VESA Mount, TV Mount Replacement Screws with Box up to 80", Black
1K
▲ 0.0%vs. prior month
$9K
latest month
12-month trend
B0BN297MP5
wugongshan 1080 Pcs Screws Bolts and Nuts Assortment Kit, Metric Machine Screws and Nuts and Flat Washers, M3/M4/M5/M6 Cross Slotted Round Head Bolts Sets (C)
1K
▼ 50.0%vs. prior month
$13.6K
latest month
12-month trend
B0DN1676NW
smseace 516Pcs Nuts and Bolts Assortment Kit 21-Sizes M3/M4/M5/M6 Nut Bolt Washer Assortment Kit for Machinery, Furniture, Automotive, Motorcycle Repairs
1K
▲ 0.0%vs. prior month
$8K
latest month
12-month trend
B0FGV8F6G7
480PCS M4 Socket Head Screws Assortment Kit,M4x6/8/12/16/20/30 mm | M4-0.7 Hex Socket Cap Head Bolts Nuts Washers Assorted Set, Metric 4mm Screws for 3D Print, Grade 12.9 Alloy Steel Black Zinc
1K
▲ 0.0%vs. prior month
$10K
latest month
12-month trend
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Best M4 Screws Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Solid As Mountain is the best-performing m4 screws brand in July 2026, moving 7,000 units across 2 ASINs for 47.6% of Top 10 volume. Fgruh follows with 3,700 units (25.2%), ahead of wugongshan on 1,000 units (6.8%).
With 7 brands splitting the Top 10 and 79.6% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $8.99 to $13.32, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Solid As Mountain
2 ASINs in Top 10
47.6%
Units
7K
Revenue
$62.9K
Avg. price
$8.99
B0D46RZ8H7
$8.99·★4.7·1.5K revsUniversal TV Mounting Hardware Screw Kit Set with Box | M4 M5 M6 M8 Screws and Washers Spacers, Replacement Screws for TV VESA Mounting, Fits Most TV / Monitor up to 80 inch
Units sold6KB0DFWCMV2W
$8.99·★4.7·1.1K revs92PCS TV Mounting Hardware Screw Kit, M4 M5 M6 M8 Screws | Includes Spacers and Washers for Most TV / Monitor VESA Mount, TV Mount Replacement Screws with Box up to 80", Black
Units sold1K
Fgruh
3 ASINs in Top 10
25.2%
Units
3.7K
Revenue
$57K
Avg. price
$13.32
B0FGX9JGC5
$19.99·★4.6·2.1K revs2200PCS M2M3M4M5 Metric Hex Socket Button Head Screws Assortment Kit | M2-0.4,M3-0.5,M4-0.7,M5-0.8 m Screw Nut & Washers Set, Metric Bolt Kit for 3D Print,Grade 10.9 Black Zinc, 4/6/8/12/16/20 mm
Units sold2KB0FGV8F6G7
$9.99·★4.6·2.1K revs480PCS M4 Socket Head Screws Assortment Kit,M4x6/8/12/16/20/30 mm | M4-0.7 Hex Socket Cap Head Bolts Nuts Washers Assorted Set, Metric 4mm Screws for 3D Print, Grade 12.9 Alloy Steel Black Zinc
Units sold1KB0FG2D92BV
$9.99·★4.6·2.1K revs490PCS M4 Socket Screws Assortment Kit, M4x6/8/10/12/16/20/25/30 mm | M4-0.7 Hex Socket Cap Head Bolts Nuts Washers Assorted Set, Metric 4mm Screws Hardware Kit for 3D Print, 304 Stainless Steel
Units sold700
wugongshan
1 ASIN in Top 10
6.8%
Units
1K
Revenue
$13.6K
Avg. price
$12.98
B0BN297MP5
$12.98·★4.5·1.3K revswugongshan 1080 Pcs Screws Bolts and Nuts Assortment Kit, Metric Machine Screws and Nuts and Flat Washers, M3/M4/M5/M6 Cross Slotted Round Head Bolts Sets (C)
Units sold1K
Trending M4 Screws Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. On the growth side, B0G19C7P1Y leads positive momentum with ▲ 100.0% MoM growth on 100 units, with B0FJ8GZVDG close behind at ▲ 100.0% MoM on 100 units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B0G19C7P1Y
M4 x 8mm (50 Pack) Metric Flat Head Hex Socket Cap Screws Bolts, Black Oxide 304 Stainless Steel 18-8, Hex Drive, Bright Finish Fully Machine Thread
Price
$4.59
Rating
4.6
Reviews
151
Latest month sales
B0FJ8GZVDG
M4x40mm Machine Screws Phillips Cross Pan Head Cabinet Doors Screws | 30Pcs M4-0.7mm 1.57 in Screw Truss Bolts 304 Stainless Steel Metric Fully Thread
Price
$5.99
Rating
4.7
Reviews
125
Latest month sales
B0FG2D92BV
490PCS M4 Socket Screws Assortment Kit, M4x6/8/10/12/16/20/25/30 mm | M4-0.7 Hex Socket Cap Head Bolts Nuts Washers Assorted Set, Metric 4mm Screws Hardware Kit for 3D Print, 304 Stainless Steel
Unlock to view ASIN details and product titles
Price
$9.99
Rating
4.6
Reviews
2.1K
Latest month sales
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