Klein Tools Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Klein Tools sales on Amazon US totaled 107,800 units in July 2026 (▼ 3.1% vs. the prior month), generating an estimated $3,604,595 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 44.5% of unit volume and 38.5% of revenue, while a typical listing is priced at $37.07. The keyword itself pulled 136,113 Amazon queries over the same period (▼ 27.3% MoM).
Zooming out to the 12-month window ending July 2026, the klein tools Top 50 moved 1,170,650 units and $39,552,303 in cumulative sales — an average of 97,554 units and $3,296,025 per month. Monthly throughput topped out at 122,000 units in December 2025 and dipped to 56,700 in May 2026, leaving the latest reading 9.0% higher than August 2025.
Klein Tools 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
107.8K
▼ 3.1% MoM
Monthly Revenue 2026/07
$3.6M
▼ 6.2% MoM
Top 10 Market Share 2026/07
44.5%
Klein Tools Market Share & Sales Concentration on Amazon US — July 2026
The most-sold klein tools listing on Amazon US in July 2026 is ASIN B000EJ332O (Brand: Fluke), which sold 7,000 units at $24.98 apiece — equal to 6.5% of every unit tracked in this report.
The Top 10 ASINs account for 48,000 units and $1,387,550 in July 2026 — 44.5% of unit volume and 38.5% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Klein Tools' on Amazon
July 2026
Is 44.5% 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
B000EJ332O
Fluke 1AC II VoltAlert Non-Contact Voltage Tester, Pocket-Sized, 90-1000V AC, Audible Beeper, CAT IV Rating
7K
▲ 16.7%vs. prior month
$177.1K
latest month
12-month trend
B0015SBILG
Klein Tools 32500 11-in-1 Screwdriver/Nut Driver Set, 8 Bits (Phillips, Slotted, Torx, Square), 3 Nut Driver Sizes, Cushion Grip Handle
7K
▲ 0.0%vs. prior month
$97.4K
latest month
12-month trend
B099SJ6469
Klein Tools NCVT1P Voltage Tester, Non-Contact Low Voltage Tester Pen, 50V to 1000V AC, Audible and Flashing LED Alarms, Pocket Clip
7K
▲ 0.0%vs. prior month
$118.6K
latest month
12-month trend
B07SZX8QXH
Klein Tools ET140 Pinless Moisture Meter for Non-Destructive Moisture Detection in Drywall, Wood, and Masonry; Detects up to 3/4-Inch Below Surface
5K
▲ 25.0%vs. prior month
$248.2K
latest month
12-month trend
B07ZWW3BW5
Klein Tools 935DAG Digital Electronic Level and Angle Gauge, Measures 0 - 90 and 0 - 180 Degree Ranges, Measures and Sets Angles
5K
▲ 0.0%vs. prior month
$164.3K
latest month
12-month trend
B08QW7K1JJ
Klein Tools RT250 GFCI Outlet Tester with LCD Display, Electric Voltage Tester for Standard 3-Wire 120V Electrical Receptacles
4K
▲ 0.0%vs. prior month
$94.1K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Klein Tools Brands on Amazon US — Top 2 Brand Sales Concentration (July 2026)
KLEIN TOOLS is the best-performing klein tools brand in July 2026, moving 41,000 units across 9 ASINs for 85.4% of Top 10 volume. Fluke follows with 7,000 units (14.6%).
With 2 brands splitting the Top 10 and 100.0% 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 $24.98 to $29.05, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
KLEIN TOOLS
9 ASINs in Top 10
85.4%
Units
41K
Revenue
$1.2M
Avg. price
$29.05
B0015SBILG
$15.97·★4.8·28.4K revsKlein Tools 32500 11-in-1 Screwdriver/Nut Driver Set, 8 Bits (Phillips, Slotted, Torx, Square), 3 Nut Driver Sizes, Cushion Grip Handle
Units sold7KB099SJ6469
$16.94·★4.6·7.3K revsKlein Tools NCVT1P Voltage Tester, Non-Contact Low Voltage Tester Pen, 50V to 1000V AC, Audible and Flashing LED Alarms, Pocket Clip
Units sold7KB07SZX8QXH
$49.97·★4.5·6.2K revsKlein Tools ET140 Pinless Moisture Meter for Non-Destructive Moisture Detection in Drywall, Wood, and Masonry; Detects up to 3/4-Inch Below Surface
Units sold5KB07ZWW3BW5
$32.97·★4.8·16.4K revsKlein Tools 935DAG Digital Electronic Level and Angle Gauge, Measures 0 - 90 and 0 - 180 Degree Ranges, Measures and Sets Angles
Units sold5KB08QW7K1JJ
$16.00·★4.8·11.4K revsKlein Tools RT250 GFCI Outlet Tester with LCD Display, Electric Voltage Tester for Standard 3-Wire 120V Electrical Receptacles
Units sold4KB0DR9J23P6
$69.98·★4.7·11.5K revsKlein Tools ET310KIT AC Circuit Breaker Finder Kit, Electric Tester, GFCI Tester, Leads, Adapters and Case
Units sold4KB0873T6SGR
$29.98·★4.6·3.5K revsKlein Tools IR1 Infrared Thermometer, Digital Laser Gun is Non-Contact Thermometer with a Temperature Range -4 to 752-Degree Fahrenheit
Units sold3KB00080DPNQ
$17.64·★4.8·9.1K revsKlein Tools 11055EP Wire Cutter and Stripper, Made in USA, Stranded and Solid Wire Cutter, Cuts Copper
Units sold3KB01EOY7LTA
$11.97·★4.8·19.1K revsKlein Tools 32581 4-in-1 Electronics Screwdriver Set with 2 Slotted, 2 Phillips Precision Machined Bits, Ideal for Terminal Blocks
Units sold3K
Fluke
1 ASIN in Top 10
14.6%
Units
7K
Revenue
$177.1K
Avg. price
$24.98
B000EJ332O
$24.98·★4.7·15.4K revsFluke 1AC II VoltAlert Non-Contact Voltage Tester, Pocket-Sized, 90-1000V AC, Audible Beeper, CAT IV Rating
Units sold7K
Trending Klein Tools 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. Specifically, 3 ASINs forced its way in: B0873T6SGR booked 3K units at $29.98, with ▲ 0.0% MoM change.
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.
B0873T6SGR
Klein Tools IR1 Infrared Thermometer, Digital Laser Gun is Non-Contact Thermometer with a Temperature Range -4 to 752-Degree Fahrenheit
Price
$29.98
Rating
4.6
Reviews
3.5K
Latest month sales
B00080DPNQ
Klein Tools 11055EP Wire Cutter and Stripper, Made in USA, Stranded and Solid Wire Cutter, Cuts Copper
Price
$17.64
Rating
4.8
Reviews
9.1K
Latest month sales
B01EOY7LTA
Klein Tools 32581 4-in-1 Electronics Screwdriver Set with 2 Slotted, 2 Phillips Precision Machined Bits, Ideal for Terminal Blocks
Unlock to view ASIN details and product titles
Price
$11.97
Rating
4.8
Reviews
19.1K
Latest month sales
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