Demco Ez Latch Coupler Lock
FailShoppers spend an estimated $94K a year here, so Demco Ez Latch Coupler Lock is a Fail.
- Flapen Score
- 45 / 100Ranks 4,788 of 7,287 Automotive niches · −4 vs the category median of 4945
- Market size
- $94K/yr18K searches / yr
- 90-day growth
- +25.4%search demand this quarter
- Competition
- 58%top-5 click share · 14 brands · 74 sellers
Flapen Score
Demco Ez Latch Coupler Lock against its category
The dotted line is the Automotive average. Past it, Demco Ez Latch Coupler Lock is stronger. Inside it, weaker.
Market
The Demco Ez Latch Coupler Lock market on Amazon at a glance
Shoppers on Amazon United States searched for Demco Ez Latch Coupler Lock 18K times last year and spent an estimated $94K. The top 5 brands take 77% of clicks. Demand peaks in Mar–Apr–May–Jun. Flapen scores it 45 out of 100, a Fail.
01 · Demand
An estimated 4.4% of those searches ended in a purchase.
Shoppers searched for this 18K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 4.4% of those searches ended in a purchase. Searches in the last 90 days moved +25.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $94K a year.
- Searches, last 12 months
- 18K
- Growth, 90 days vs prior 90
- +25.4%
- Conversion, latest week
- 4.4%
- Market size, estimated
- $94Ka year
- Peak month
- May2.4× the quietest month
- Top search term
- demco trailer coupler lock12K searches a year
02 · Price
A sale here is worth $116.97.
Listings sell for $116.97 on average, from $18.13 to $291.18. Amazon reports units sold in ranges. This niche sold 500 to 750 a year. The average listing sells 0 to 100 of them. At $116.97 that is $0 to $12K a year per listing.
- Average price
- $116.97above the $15 to $100 sweet spot
- Price range
- $18.13–$291.18
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 500–750
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$12K
- Returns
- 3.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
76% of listings pay for placement with sponsored ads. 81% ship with Prime. On an average day, 3.7% of listings are out of stock. The average listing ranks #113 within Towing Products & Winches. It carries 691 reviews at 4.52 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 76%
- Prime listings
- 81%
- Out of stock, average day
- 3.7%
- Average rank
- #113in Towing Products & Winches
- Average rating
- 4.52 starsAmazon United States average 4.42 stars
- Average reviews
- 691per listing
- Listings tracked
- 21
04 · Newcomers
2 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 34 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 3
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 34 months
Products
Top Demco Ez Latch Coupler Lock 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 8, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Demco EZ Latch Trailer Coupler | 2-5/16 Ball | 21 000 lbs | Channel Mount | Heavy-Duty Steel | Zinc Coated | Model 14040-81
- Price
- $74.29
- Rating
- 4.7/5
- Reviews
- 183
- Age
- 9y ago

InfiniteRule Security 61130 | Trailer Latch Lock for DEMCO EZ Latch 2-5/16 Ball & Gooseneck Couplers - Fits Cast Model Only - Does NOT FIT Stamped Model American Made in USA
- Price
- $59.04
- Rating
- 4.6/5
- Reviews
- 86
- Age
- 2y ago

VEVOR Collar Coupler Lock Fits 2 & 2-5/16-Inch Demco Cast Head Couplers Trailer Hitch Lock with 3 Keys Secures Security Chains Rust-Resistant Anti-Theft RV Trailer Locks for RV Trailer Boat
- Price
- $60.51
- Rating
- 4.4/5
- Reviews
- 17
- Age
- 11mo ago

InfiniteRule Security 61121 | Trailer Latch Lock for DEMCO EZ Latch - 2.0 Ball
- Price
- $58.51
- Rating
- 4.6/5
- Reviews
- 33
- Age
- 3y ago

Proven Industries Trailer Lock Model 2517-D1 Fits 2 5/16 in Demco Cast Trailer Couplers 2 Keys Included Heavy-Duty Security Hardened Steel Unique Key Design Made in USA Blue
- Price
- $290.70
- Rating
- 4.8/5
- Reviews
- 39
- Age
- 4y ago
Trending
estimated 90-day click momentum
61130 Gooseneck Trailer Coupler Lock Fits 2-5/16 Ball Couplers Compatible with EZ Latch Style Couplers Used by Major Trailer Brands (Cast Only) Heavy Duty Anti-Theft Lock Not for Stamped Models
- Price
- $58.79
- Rating
- 4.6/5
- Reviews
- 9
- Age
- 3mo ago

Proven Industries Model 2178 Trailer Lock Fits 2-Inch Trailer Couplers Made in the USA (Blue-Square)
- Price
- $270.00
- Rating
- 4.7/5
- Reviews
- 766
- Age
- 8y ago

PACLOCKs 79-Series Universal Trailer Lock UCS DEM328 Pin for Demco High Performance 6-Pin Cylinder One Lock Keyed to a Number U-Pick! w/ 2 Keys Blue
- Price
- $72.98
- Rating
- 4.6/5
- Reviews
- 70
- Age
- 1y ago

Rhino USA Trailer Hitch Lock Kit (for 2 Trailers) Heavy Duty Anti Theft Trailer Coupler Locks for RV Camper Trailer Boat Caravan - Reinforced Solid Steel Tow Lock for Trailer Tongue
- Price
- $53.21
- Rating
- 4.4/5
- Reviews
- 2,328
- Age
- 4y ago

Proven Industries Model 2516 Heavy-Duty Trailer Coupler Lock for 2 5/16 Couplers RV & Trailer Anti-Theft Lock Made in USA
- Price
- $270.72
- Rating
- 4.7/5
- Reviews
- 1,747
- Age
- 4y ago
Newest
by launch date
61130 Gooseneck Trailer Coupler Lock Fits 2-5/16 Ball Couplers Compatible with EZ Latch Style Couplers Used by Major Trailer Brands (Cast Only) Heavy Duty Anti-Theft Lock Not for Stamped Models
- Price
- $58.79
- Rating
- 4.6/5
- Reviews
- 9
- Age
- 3mo ago

InfiniteRule Security 61180 | Trailer Latch Lock for DEMCO EZ Latch 2-5/16 Ball Stamped Coupler - Does NOT FIT Cast Model
- Price
- $61.93
- Rating
- 3.3/5
- Reviews
- 6
- Age
- 11mo ago

VEVOR Collar Coupler Lock Fits 2 & 2-5/16-Inch Demco Cast Head Couplers Trailer Hitch Lock with 3 Keys Secures Security Chains Rust-Resistant Anti-Theft RV Trailer Locks for RV Trailer Boat
- Price
- $60.51
- Rating
- 4.4/5
- Reviews
- 17
- Age
- 11mo ago

BVLLVT Heavy Duty Trailer Hitch Lock for 2 5/16 Ball Coupler - Adjustable Locking Mechanism Design - Anti-Theft Solid Steel Coupler Lock for RV Boat Camper Trailer
- Price
- $80.49
- Rating
- 4.4/5
- Reviews
- 104
- Age
- 1y ago

NUOVEPE Trailer Lock Fits 2 5/16 Inch Couplers Secures Safety Chains Anti-Theft Ball Hitch Lock Pry-Resistant & Heavy-Duty Trailer Hitch Locks for RV | Cargo | Camper | Dump Trailer (Blue)
- Price
- $110.17
- Rating
- 4.7/5
- Reviews
- 171
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 58% of clicks. Leaders hold, but buyers still shop past them.
Brands
14 rising
Sellers
74
Est. top-5 brand share
77%
Top 20: 100%
Est. top-5 click share
58%
Top 20: 99%
Open market
19%
- InfiniteRule Security23%
- Demco22%
- Proven Industries16%
- VEVOR10%
- S5 Coupler Locks7%
- METOWARE4%
Demand
Demco Ez Latch Coupler Lock search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Mar, Apr, May, Jun · busiest ÷ quietest = 2.4×
Reviews and returns
What reviews say buyers love and hate about Demco Ez Latch Coupler Lock
We read the reviews and the return reasons for every product selling here.
“it was too short”
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 Demco Ez Latch Coupler Lock 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









