ykk zipper repair kit
Skip itA small market ($40K/yr) — this niche doesn't clear our bar today.
Avg price
Great$16.52avg listing price — sweet spot $15–$100
Price range
Good$6.66–$37.52cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Good42%top-5 click share — leaders hold, buyers still browse
Review moat
Good713.79avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Returns
Bad5.2%return rate — above 5% kills the launch gate
Brand share
Bad91%top-5 brand share — brand-locked demand
Conversion
Bad1.7%search→purchase rate — share of searches ending in a sale
Growth
Bad-26.3%90-day search growth — must beat 0% to launch
Market size
Bad$40K$40K/yr · 142K searches
According to Flapen's Amazon United States niche tracking, ykk zipper repair kit is a $40K/yr Amazon United States market (142K searches/yr). The top 5 brands hold 91% of demand. Verdict: Skip it — 35/100.
Data updated Jul 18, 2026 · scored weekly · How we score niches
ykk zipper repair kit market data
- Units sold / yr
- 3K–4K
- avg 0–100/product
- Revenue / yr
- $50K–$66K
- units × avg price
- Conversion rate
- 1.7%
- Avg BSR
- #952
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 55%
- Out of stock
- 0.8%
- Avg brand age
- 45 months
- Avg seller age
- 183 days
Competition & brand share
The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.Brands
13 falling
Sellers
18
Top-5 brand share
91%
Top 20: 100%
Top-5 click share
42%
Top 20: 73%
Open market
7%
- YKK43%
- VICHERIA22%
- Zipperstop21%
- Meikeer3%
- Zipper Rescue2%
- ZlideOn2%
- Open — no brand owns it (7 brands, 7%)
Demand
Weekly Amazon search volume, last 15 weeks — -26.3% search growth over the last 90 days.Top ykk zipper repair kit search terms
- ykk zippers55K/yr
- ykk zipper21K/yr
- ykk zipper repair kit21K/yr
- ykk zippers for sewing7K/yr
- ykk7K/yr
- ykk zippers #57K/yr
- ykk zipper sliders repair kit5K/yr
- ykk zipper pulls7K/yr
- zipper ykk3K/yr
- ykk zipper replacement3K/yr
Top ykk zipper repair kit 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Zipper Repair Kit for YKK Metal Molded Plastic & Coil Zippers Compatible with YKK #3#5 Sizes Replacement Sliders & Pulls for Clothing Bags & Outdoor Gear
VICHERIA$13.484.3★158 rev
YKK Zippers Assorted Colors Pack 12 Inch Number 3 Nylon Coil Set of 30 Pieces
YKK$15.534.7★416 rev
Zipper Repair Kit PRO Upgrade for YKK- Includes #4.5 & #4YG Metal Sliders + Insertion Pins for Jeans Pants & Outdoor Gear Compatible with YKK #3#4.5#5 Metal Plastic & Coil Zippers (20 Pcs)
VICHERIA$17.734.3★158 rev
YKK Handbag Zippers #4.5 with Extra-Long Pull - Request Your Own Colors for Your YKK Zipper Assortment - Made in The USA - (25 Zippers) (20 Inches)
YKK$21.414.7★236 rev
#10 Heavy Duty Marine Grade YKK Separating Zipper - Metal Tab Slider - Color Black - Choose Your Length - Made in The United States (1 Zipper Per Pack) (30 Inches)
Zipperstop$14.054.7★73 rev
Newest
by launch dateZipper Repair Kit PRO Upgrade for YKK- Includes #4.5 & #4YG Metal Sliders + Insertion Pins for Jeans Pants & Outdoor Gear Compatible with YKK #3#4.5#5 Metal Plastic & Coil Zippers (20 Pcs)
VICHERIA$17.73158 rev
Zipper Repair Kit for YKK Metal Molded Plastic & Coil Zippers Compatible with YKK #3#5 Sizes Replacement Sliders & Pulls for Clothing Bags & Outdoor Gear
VICHERIA$13.48158 rev
YKK #5 Molded Plastic Zipper Chain - 5 Continuous Yards and 10 Auto-Lock Sliders Color Black
Zipperstop$16.9938 rev
#10 Heavy Duty Marine Grade YKK Separating Zipper - Metal Tab Slider - Color Black - Choose Your Length - Made in The United States (1 Zipper Per Pack) (30 Inches)
Zipperstop$14.0573 rev
Zipper Repair Kit - #5 YKK Antique Brass Auto Lock Sliders - 3 Sliders Per Pack with Top & Bottom Stoppers Included - Made in The United States
Zipperstop$11.80179 rev
Trending
90-day click momentum
YKK #5 Nylon Coil Separating Lightweight Jacket Zipper - Color Black (1 Zipper per Pack) Made in USA (28 Inches)
YKK$11.874.7★
Zipper Repair Kit PRO Upgrade for YKK- Includes #4.5 & #4YG Metal Sliders + Insertion Pins for Jeans Pants & Outdoor Gear Compatible with YKK #3#4.5#5 Metal Plastic & Coil Zippers (20 Pcs)
VICHERIA$17.734.3★
YKK #10 Zipper Coil Chain with 2 Sliders per Yard. Many Colors. Sold in 5-Yard Lots. Please See Our Other Listing for Size 5 & Size 8 (5 Yards & 10 Black Sliders Black)
YKK$26.264.6★
YKK Handbag Zippers #4.5 with Extra-Long Pull - Request Your Own Colors for Your YKK Zipper Assortment - Made in The USA - (25 Zippers) (12 Inches)
YKK$17.204.7★
7 YKK Pants Brass Zipper #4.5 - Black (3 Zippers)
YKK$11.294.5★
What buyers say about ykk zipper repair kit
What buyers praise and complain about, mined from review topics.What buyers love
“Good variety”
“Easy as pie”
“Good value for price”
“Easy installation”
“Exactly what I needed”
“it does work”
“Clear instructions”
“perfect fit”
“Good repair kit”
“Beautiful colors”
What buyers complain about
“Did not work”
“Instructions were not the best or really clear”
“Terrible quality control”
“are expensive”
“They are big”
“Broke on the first use”
“Did not work as advertised”
“difficult use”
“It took more time to figure out which way it was supposed to go than to actually install it”
“Some of the pieces may not be super strong”
Top return reasons
Common questions
- Is ykk zipper repair kit profitable to sell on Amazon United States?
- The niche generates $40K/yr across 47 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -26.3%. Flapen's verdict: Skip it (35/100).
- How competitive is the ykk zipper repair kit niche?
- 13 brands and 18 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 91% of demand.
- What do buyers complain about in ykk zipper repair kit?
- Top complaints mined from reviews: Functionality-Overall, Instructions/User Manual/Troubleshooting, Quality-Overall. The return rate is 5.2% — above our launch gate.
- What does it cost to enter the ykk zipper repair kit niche?
- Listings span $6.66–$37.52; the average listing price is $16.52 (sweet spot $15–$100). The average incumbent carries 714 reviews — the moat a new listing must climb.