Is brass key ring profitable to sell on Amazon United States?

The niche generates $50K/yr across 16 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is +14.6%. Flapen's verdict: Skip it (39/100).

How competitive is the brass key ring niche?

12 brands and 15 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 83% of demand.

What do buyers complain about in brass key ring?

Top complaints mined from reviews: Size-Overall, Quality-Overall, Ease Of Use. The return rate is 1.8%.

When does demand for brass key ring peak?

Demand peaks in Dec; the busiest month runs 1.8× the quietest.

What does it cost to enter the brass key ring niche?

Listings span $4.61–$32.39; the average listing price is $10.04 (sweet spot $15–$100). The average incumbent carries 491 reviews — the moat a new listing must climb.

brass key ring

Skip it

A small market ($50K/yr) — this niche doesn't clear our bar today.

Returns

Great1.8%

return rate — above 5% kills the launch gate

Review moat

Great491.25

avg incumbent reviews — the moat a new listing must climb

Price range

Good$4.61–$32.39

cheapest to priciest tracked listing — scored on the share inside $15–$100

Growth

Okay+14.6%

90-day search growth — must beat 0% to launch

Conversion

Okay3.4%

search→purchase rate — share of searches ending in a sale

Brand share

Okay83%

top-5 brand share — brands hold most of the demand

Avg price

Okay$10.04

avg listing price — sweet spot $15–$100

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Competition

Bad70%

top-5 click share — a locked-up shelf

Market size

Bad$50K

$50K/yr · 145K searches

According to Flapen's Amazon United States niche tracking, brass key ring is a $50K/yr Amazon United States market (145K searches/yr). The top 5 brands hold 83% of demand. Demand peaks in Dec. Verdict: Skip it — 39/100.

Data updated Jul 11, 2026 · scored weekly · How we score niches

brass key ring market data

Units sold / yr: 5K–6K; avg 100–250/product
Revenue / yr: $50K–$60K; units × avg price
Conversion rate: 3.4%
Avg BSR: #2,812
Page quality: 0%
Prime: 100%
Sponsored: 94%
Out of stock: 0.2%
Avg brand age: 36 months
Avg seller age: 194 days

Competition & brand share

The top 5 products capture 70% of clicks — a locked-up shelf that new listings rarely crack.

Brands

12 falling

Sellers

Top-5 brand share

83%

Top 20: 100%

Top-5 click share

70%

Top 20: 100%

Open market

14%

CMVFYL41%
Muitcdo14%
PH PandaHall13%
Craighill8%
ZoloAJay7%
SGSYRYCO3%
Open — no brand owns it (6 brands, 14%)

Demand & seasonality

Weekly Amazon search volume, last 53 weeks — +14.6% search growth over the last 90 days.

Peak months: Dec · busiest ÷ quietest = 1.8×

Open Trend

Top brass key ring search terms

brass key ring51K/yr +22.0%2.3% conv.
brass carabiner35K/yr +25.9%1.5% conv.
brass keychain30K/yr -5.9%0.4% conv.
brass key rings6K/yr +56.9%2.6% conv.
brass key chain6K/yr -3.7%1.2% conv.
brass keyring5K/yr +19.2%2.5% conv.
brass split ring4K/yr -2.3%1.9% conv.
brass carabiner clip4K/yr -10.7%1.7% conv.
brass keychain clip4K/yr -26.9%0.0% conv.

All search terms

Top brass key ring products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 16 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

CMVFYL Gold Brass Key Rings Purse Bag Charms for Handbags Screw Lock Key Organizer Carabiner Keychain Clip for Keys

CMVFYL$7.764.6★827 rev

PH PandaHall Fish Hook Keychain Brass Key Ring Golden Solid U Shape Key Hook Belt Keyring Pocket Clip with Key Shackle Heavy Duty Car keychain for Men Women Wallet Chain Purse Accessory

PH PandaHall$6.914.6★671 rev

Muitcdo Brass Key Rings Bulk Gold Key Chain Organizer Holder for Men Women with Secure Screw Locking Cute Purse Bag Charms for Handbags Small Carabiner Clip for Dog Leash Pet Tags (6 Pack)

Muitcdo$10.134.8★211 rev

Muitcdo Brass Key Rings Bulk Gold Key Chain Organizer Holder for Men Women with Secure Screw Locking Cute Purse Bag Charms for Handbags Small Carabiner Clip for Dog Leash Pet Tags (8 Pack)

Muitcdo$11.484.8★68 rev

Craighill Closed Helix Keyring - 2 Carabiner Keychain Clip Modern Minimalist Keyring for Car Keys Heavy Duty Lightweight Helix Shape - Brass

Craighill$32.394.1★141 rev

Newest

by launch date

3 Pcs Brass Key Ring with Screw Lock - Durable Gold Carabiner Keychain Clip for Keys Bags Handbags Men & Women Premium Gold Key Ring Carabiner Locking Purse and Bag Charms Accessory

SGSYRYCO$4.93124 rev

9mo ago

5 Pcs Brass Key Rings Bag Charm Clasp Oval Key Ring for Labubu Bag Charm Carabiner Gold Keychain Clip Bag Charms Clip

FDKJEJC$7.7293 rev

10mo ago

Muitcdo Brass Key Rings Bulk Gold Key Chain Organizer Holder for Men Women with Secure Screw Locking Cute Purse Bag Charms for Handbags Small Carabiner Clip for Dog Leash Pet Tags (8 Pack)

Muitcdo$11.4868 rev

10mo ago

Muitcdo Brass Key Rings Bulk Gold Key Chain Organizer Holder for Men Women with Secure Screw Locking Cute Purse Bag Charms for Handbags Small Carabiner Clip for Dog Leash Pet Tags (6 Pack)

Muitcdo$10.13211 rev

1y ago

ZoloAJay 20 Pack Key Ring Keychain 1 Inch 25mm Diameter Metal Flat Split Key Chains Rings for Home Car Dog Tag Office Lanyards Keys Attachment Bronze

ZoloAJay$4.611,430 rev

1y ago

What buyers say about brass key ring

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall26%

“Better than other brands”

Size-Overall11%

“Good size”

Advertised Vs Actual Product9%

“Just what I was looking for”

Ease Of Use8%

“Easy to use”

Strength7%

“very strong”

Value For Money6%

“Great buy”

Durability5%

“is holding up very well”

Chain/Key Quality5%

“Nice key ring”

Locking Mechanism4%

“The locking mechanism is sturdy”

Color3%

“Beautiful color”

What buyers complain about

Size-Overall23%

“Two different sizes”

Quality-Overall13%

“Cheap”

Ease Of Use11%

“Couldnt even use”

Design-Overall6%

“But the design is dumb when you actually have to use it for more than 5 minutes”

Color6%

“Color slightly fades”

Durability6%

“this time it's seems to be gone for good”

Thickness6%

“Too thick for my keys”

Jamming/Clogging3%

“Easily jams and unremovable”

Material Quality3%

“These are plastic”

Adhesion/Stickiness3%

“They stick when closing”

Top return reasons

Size-Overall60%

Value For Money6%

Color6%

Advertised Vs Actual Product6%

Defective Material/Parts3%

Functionality-Overall3%

Quality-Overall2%

Thickness2%

Length1%

Width1%

Common questions

Is brass key ring profitable to sell on Amazon United States?: The niche generates $50K/yr across 16 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is +14.6%. Flapen's verdict: Skip it (39/100).
How competitive is the brass key ring niche?: 12 brands and 15 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 83% of demand.
What do buyers complain about in brass key ring?: Top complaints mined from reviews: Size-Overall, Quality-Overall, Ease Of Use. The return rate is 1.8%.
When does demand for brass key ring peak?: Demand peaks in Dec; the busiest month runs 1.8× the quietest.
What does it cost to enter the brass key ring niche?: Listings span $4.61–$32.39; the average listing price is $10.04 (sweet spot $15–$100). The average incumbent carries 491 reviews — the moat a new listing must climb.