Putty Knife Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Putty Knife sales on Amazon US totaled 60,500 units in July 2026 (▲ 6.2% vs. the prior month), generating an estimated $492,033 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 76.0% of unit volume and 74.3% of revenue, while a typical listing is priced at $9.24. The keyword itself pulled 40,525 Amazon queries over the same period (▲ 5.3% MoM).
Zooming out to the 12-month window ending July 2026, the putty knife Top 50 moved 600,200 units and $5,151,968 in cumulative sales — an average of 50,017 units and $429,331 per month. Monthly throughput topped out at 60,500 units in July 2026 and dipped to 30,500 in May 2026, leaving the latest reading 10.1% higher than August 2025.
Putty Knife 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
60.5K
▲ 6.2% MoM
Monthly Revenue 2026/07
$492K
▲ 2.4% MoM
Top 10 Market Share 2026/07
76.0%
Putty Knife Market Share & Sales Concentration on Amazon US — July 2026
The most-sold putty knife listing on Amazon US in July 2026 is ASIN B0B6HLRF7G (Brand: Rerdeim), which sold 9,000 units at $5.99 apiece — equal to 14.9% of every unit tracked in this report and 1.5× the volume of the No. 2 listing.
The Top 10 ASINs account for 46,000 units and $365,420 in July 2026 — 76.0% of unit volume and 74.3% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Putty Knife' on Amazon
July 2026
Is 76.0% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
B0B6HLRF7G
Rerdeim 5Pcs Putty Knife, Set, 1" 2" 3" 4" 5" Scraper, Spackle Knife, Paint Scraper, Scraper Tool, No Rusting, Perfect For Repairing Drywall, Removing Wallpaper, Mud, Plaster Scraping
9K
▲ 12.5%vs. prior month
$73.9K
latest month
12-month trend
B004BGAER8
ALLWAY CT31 3-in-1 Caulk Tool for Removal and Application | Remove Old Caulk, Smooth Fresh Caulk
6K
▲ 50.0%vs. prior month
$35.2K
latest month
12-month trend
B08TM2F4BH
Saker Silicone Caulking Tool 3-in-1 Grout Removal Tool Classic Black | Sealant Finishing Scraper with Stainless Steelhead, Seam Repair Kit for Bathroom, Kitchen, Floor, Window and Sink Joints
6K
▼ 14.3%vs. prior month
$76.7K
latest month
12-month trend
B0DTHKDPV6
BONCART 8.6Oz Drywall Patch Repair Kit – Professional All-in-1 Tool Set | Includes Scrapers, Putty Knife, Texture Sponge, Sandpaper, And Gloves. Fast Wall Hole Repair
6K
▲ 0.0%vs. prior month
$59.9K
latest month
12-month trend
B09955YQJQ
Putty Knife, 4Pcs Spackle Knife Set (2, 3, 4, 5 in), Stainless Steel Paint Scraper, Taping Knife Tool for Repairing Drywall, Removing Wallpaper, Applying Putty, Plaster, Cement, Adhesive
5K
▲ 66.7%vs. prior month
$29.9K
latest month
12-month trend
B086JDRQ8T
Bates- Paint Scraper, 10 in 1 Painters Tool, Scraper for Wood | for Paint Removal and Surface Cleaning
4K
▲ 0.0%vs. prior month
$27.8K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Putty Knife Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Rerdeim is the best-performing putty knife brand in July 2026, moving 9,000 units across 1 ASIN for 19.6% of Top 10 volume. ALLWAY follows with 6,000 units (13.0%), ahead of Saker on 6,000 units (13.0%).
Volume is spread across 10 brands, with the top three holding 45.7% between them. No single label controls the shelf, which usually leaves room for a well-differentiated listing to take share without outspending an incumbent. Average selling prices among the leaders run from $5.49 to $12.99, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Rerdeim
1 ASIN in Top 10
19.6%
Units
9K
Revenue
$73.9K
Avg. price
$5.99
B0B6HLRF7G
$5.99·★4.6·4.8K revsRerdeim 5Pcs Putty Knife, Set, 1" 2" 3" 4" 5" Scraper, Spackle Knife, Paint Scraper, Scraper Tool, No Rusting, Perfect For Repairing Drywall, Removing Wallpaper, Mud, Plaster Scraping
Units sold9K
ALLWAY
1 ASIN in Top 10
13.0%
Units
6K
Revenue
$35.2K
Avg. price
$5.49
B004BGAER8
$5.49·★4.4·10.1K revsALLWAY CT31 3-in-1 Caulk Tool for Removal and Application | Remove Old Caulk, Smooth Fresh Caulk
Units sold6K
Saker
1 ASIN in Top 10
13.0%
Units
6K
Revenue
$76.7K
Avg. price
$12.99
B08TM2F4BH
$12.99·★4.1·8.5K revsSaker Silicone Caulking Tool 3-in-1 Grout Removal Tool Classic Black | Sealant Finishing Scraper with Stainless Steelhead, Seam Repair Kit for Bathroom, Kitchen, Floor, Window and Sink Joints
Units sold6K
Trending Putty Knife 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, one ASIN forced its way in: B0FX4B5WSV booked 2K units at $5.98, with ▲ 100.0% MoM change. On the growth side, B0G367BD4L leads positive momentum with ▲ 100.0% MoM growth on 200 units, with B00LCPPBW4 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.
B0FX4B5WSV
6 Pack Putty Knife Set – Stainless Steel Spackle & Paint Scrapers (1", 1.5", 2", 3", 4", 5") | Flexible Metal Scraper Tools for Drywall Repair, Wallpaper Removal, Plaster & Adhesive
Price
$5.98
Rating
4.7
Reviews
283
Latest month sales
B0G367BD4L
6 Pcs Plastic Putty Knife, 2 Inch Black Putty Knife Scraper Flexible Putty Scraper Wall Scraper Plastic Paint Scraper Tool for Repairing Spackling Patching Plastering and Painting
Price
$5.66
Rating
4.8
Reviews
19
Latest month sales
B00LCPPBW4
Warner 3/4" Stiff Chisel Ground Putty Knife, Painter's Series, 503
Unlock to view ASIN details and product titles
Price
$7.49
Rating
4.6
Reviews
261
Latest month sales
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