Best Selling Trailer Coupler Pin: See Top Product Rankings by Sales Volume & Market Trends

July 2026
133 Products Tracked

Looking for the most popular trailer coupler pin products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "trailer coupler pin." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B07S425715 currently leads the trailer coupler pin market with 4K monthly sales, followed closely by B001EP0GYA with 2K monthly sales and B09XQJKJH5 with 2K monthly sales. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales July 2026
Rhino USA 2” Trailer Hitch Pin – Patented 5/8" Locking Receiver Pin for Class III/IV Hitches – Weatherproof, Anti-Theft, Debris-Protected – Tow Truck Ready – Black 1PK
1
B07S425715
$25.90·
4.6
Units/sold4K
CURT 21579 Black Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2-Inch Receiver
2
B001EP0GYA
$6.99·
4.7
Units/sold2K
RETRUE Universal Coupler Lock Trailer Locks Ball Hitch Trailer Hitch Lock Adjustable Security Heavy-Duty Steel Fits 1-7/8 Inch, 2 Inch, 2-5/16 Inch Couplers, Yellow
3
B09XQJKJH5
$11.99·
4.5
Units/sold2K
🚀Fastest Growing
by MoM sales growth
Rhino USA 2” Trailer Hitch Pin – Patented 5/8" Locking Receiver Pin for Class III/IV Hitches – Weatherproof, Anti-Theft, Debris-Protected – Tow Truck Ready – Black 1PK
#1
B07S425715
$25.90·
4.6
Rhino USA 2” Trailer Hitch Pin – Patented 5/8" Locking Receiver Pin for Class III/IV Hitches – Weatherproof, Anti-Theft, Debris-Protected – Tow Truck Ready – Black 1PK
Units/sold
4K100.0%
CURT 21579 Black Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2-Inch Receiver
#2
B001EP0GYA
$6.99·
4.7
CURT 21579 Black Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2-Inch Receiver
Units/sold
2K100.0%

Top Selling Trailer Coupler Pin

As of July 2026, we analyzed 133 tracked products in Amazon's "trailer coupler pin" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 1,000 and 4,000 monthly sales. B07S425715 leads the trailer coupler pin market with an estimated 4,000 monthly sales, up 100.0% from the previous month.

133Products Tracked
1,600Top 10 Avg. Sales
$11.12Top 10 Avg. Price
4.6Top 10 Avg. Rating
🏆
Rhino USA 2” Trailer Hitch Pin – Patented 5/8" Locking Receiver Pin for Class III/IV Hitches – Weatherproof, Anti-Theft, Debris-Protected – Tow Truck Ready – Black 1PK
#1
B07S425715

Rhino USA 2” Trailer Hitch Pin – Patented 5/8" Locking Receiver Pin for Class III/IV Hitches – Weatherproof, Anti-Theft, Debris-Protected – Tow Truck Ready – Black 1PK

4,000
▲ 100.0%
Units Sold/mo
$25.90
Price
4.6
Rating
10.2K
Reviews
2
CURT 21579 Black Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2-Inch Receiver
B001EP0GYA
$6.99
4.7 (375)
CURT 21579 Black Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2-Inch Receiver
2,000 Units Sold/mo▲ 100.0%
3
RETRUE Universal Coupler Lock Trailer Locks Ball Hitch Trailer Hitch Lock Adjustable Security Heavy-Duty Steel Fits 1-7/8 Inch, 2 Inch, 2-5/16 Inch Couplers, Yellow
B09XQJKJH5
$11.99
4.5 (3.6K)
RETRUE Universal Coupler Lock Trailer Locks Ball Hitch Trailer Hitch Lock Adjustable Security Heavy-Duty Steel Fits 1-7/8 Inch, 2 Inch, 2-5/16 Inch Couplers, Yellow
2,000 Units Sold/mo▲ 100.0%
4
RETRUE Trailer Tongue Coupler Lock, Trailer Hitch Lock,Dia 1/4 Inch, 3/4 Inch Span for Tow Boat RV Truck Car's Coupler, Black
B0B286C48R
$7.99
4.5 (2.2K)
RETRUE Trailer Tongue Coupler Lock, Trailer Hitch Lock,Dia 1/4 Inch, 3/4 Inch Span for Tow Boat RV Truck Car's Coupler, Black
2,000 Units Sold/mo▲ 100.0%
5
Master Lock Trailer Lock, Stainless Steel Adjustable Coupler Latch Lock, 2847DAT
B001B0QBZ6
$11.88
4.5 (3.1K)
Master Lock Trailer Lock, Stainless Steel Adjustable Coupler Latch Lock, 2847DAT
1,000 Units Sold/mo▲ 25.0%
10
8PC Trailer Hitch Pin, Standard 1/4 Inch Hitch Pins, Strong Trailer Coupler Pin Safety Lock, Easy Hook Up Locking Retainer, Perfect for Tractor, RV, Farm Yard Equipment
B0G1RJ2X98
$5.98
4.8 (92)
8PC Trailer Hitch Pin, Standard 1/4 Inch Hitch Pins, Strong Trailer Coupler Pin Safety Lock, Easy Hook Up Locking Retainer, Perfect for Tractor, RV, Farm Yard Equipment
1,000 Units Sold/mo▲ 100.0%
View All 133 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the trailer coupler pin price landscape, we segmented all 133 tracked listings in Amazon's live "trailer coupler pin" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $0.00 ~ $10.00 band is the category's best trailer coupler pin price zone, absorbing 45% of the assortment (130 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the trailer coupler pin category.

Top 3 Price Tiers

$0.00 ~ $10.00 is the most competitive price tier, containing 45% of tracked products.

Sweet Spot
$0.00 ~ $10.00
Tier 1
45%
130 products

Top products in this price tier

#1
B07S425715
$25.90
4k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
32%
91 products
$20.00 ~ $50.00
Tier 3
16%
47 products
$50.00 ~ $100.00
2%
Unlock to view all price tier distributions and their ASIN sales contributions

"Trailer coupler pin" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "trailer coupler pin" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-06-21 to 2026-06-27, the Amazon USweekly search volume for "trailer coupler pin" was approximately 398 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #459,310, dropping 87,000 positions from the previous week. Additionally, the top 3 products for this keyword capture 36.7% of the total click share and 33.7% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

trailer coupler pin

ASINSIGHT
Search Frequency Rank
459,310
87,000
Search Volume
398
19.4%
Top 3 Click Share
36.7%
Top 3 Conv. Share
33.7%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
398
View full trends for the past 3 years
JunJulAugSepOctNovDecJanFebMarAprMayJun
Multi-Dimensional Data

Looking for more market and competitor insights?

We provide hourly competitor rankings and multidimensional insights that fuel Amazon growth.

Start 30-Day Free Trial
No credit card required
ASINSIGHT logo

Empower Amazon Sellers With Keyword Expertise Boost Product Keyword Rankings.

Copyright © 2026 ASINSIGHT All rights reserved.

|