---
title: "time sert kit — Niche Verdict: Skip it (36/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/automotive/time-sert-kit"
last_updated: "2026-07-13T22:39:42.879Z"
locale: en
meta:
  description: "weak search conversion (0.9%) — time sert kit doesn't clear our bar today."
  "og:description": "weak search conversion (0.9%) — time sert kit doesn't clear our bar today."
  "og:title": "time sert kit — Niche Verdict: Skip it (36/100) | Amazon United States - Flapen"
---

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# **time sert kit**

**Skip it**

Weak search conversion (0.9%) — this niche doesn't clear our bar today.

Market size 27Growth 55Conversion 11Competition 24Returns 67Price range 13Avg price 73Brand share 13Review moat 87Quality gap 23

**Review moat**

**Great****257**

avg incumbent reviews — the moat a new listing must climb

**Avg price**

**Good****$105.97**

avg listing price — sweet spot $15–$100

**Returns**

**Good****2.3%**

return rate — above 6% kills the launch gate

**Growth**

**Good****+28.1%**

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

**Market size**

**Okay****$111K**

$111K/yr · 120K searches

**Competition**

**Bad****71%**

top-5 click share — a locked-up shelf

**Quality gap**

**Bad****4.6★**

avg incumbent rating — lower means beatable quality

**Brand share**

**Bad****95%**

top-5 brand share — brand-locked demand

**Price range**

**Bad****$15.59–$662.69**

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

**Conversion**

**Bad****0.9%**

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

## **Competition**

The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.

**Brands**

**8 **▲rising

**Sellers**

**15**

**Top-5 brand share**

**95%**

**Open market**

**3%**

- SENNMONN37% - TIME-SERT32% - Orion Motor Tech15% - Cunyuer6% - BILITOOLS5% - SEDY3% - Open — no brand owns it (2 brands, 3%)

## **Product shelf**

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

0%5%$6K10%$11K15%$17K20%$22K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

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

All 18 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![SENNMONN M6X1.0 Thread Repair Kit with 9.4mm Insert HSS Drill Tap Installation Driver Counterbore Stainless Steel Insert M6X1.0X9.4mmX10 PCS](https://m.media-amazon.com/images/I/41BLAv4VNvL.jpg)**SENNMONN M6X1.0 Thread Repair Kit with 9.4mm Insert HSS Drill Tap Installation Driver Counterbore Stainless Steel Insert M6X1.0X9.4mmX10 PCS**SENNMONN**$68.31**4.7★121 rev](https://www.amazon.com/dp/B0BDQY9VCS) [2![TIME-SERT M8x1.25 Thread Repair kit P/n 1812](https://m.media-amazon.com/images/I/515+Y3d9T7L.jpg)**TIME-SERT M8x1.25 Thread Repair kit P/n 1812**TIME-SERT**$119.41**4.7★393 rev](https://www.amazon.com/dp/B01MSPN7NH) [3![SENNMONN M8x1.25 Thread Repair Kit with 11.7mm Insert HSS Drill Tap Counterbore Installation Driver Stainless Steel Insert M8x1.25x11.7mmx10pcs](https://m.media-amazon.com/images/I/41QpunixWqL.jpg)**SENNMONN M8x1.25 Thread Repair Kit with 11.7mm Insert HSS Drill Tap Counterbore Installation Driver Stainless Steel Insert M8x1.25x11.7mmx10pcs**SENNMONN**$76.91**4.4★109 rev](https://www.amazon.com/dp/B09M62H4MC) [4![Orion Motor Tech 172pc Thread Repair Kit Metric Thread Restorer Kit with HSS Drill Bits Taps Inserts Breakoff Installation Tools Auto Rethreading Restorer Tool Kit in M5 M6 M8 M10 M12 Sizes](https://m.media-amazon.com/images/I/51WmB9MwB1L.jpg)**Orion Motor Tech 172pc Thread Repair Kit Metric Thread Restorer Kit with HSS Drill Bits Taps Inserts Breakoff Installation Tools Auto Rethreading Restorer Tool Kit in M5 M6 M8 M10 M12 Sizes**Orion Motor Tech**$31.22**4.5★1,401 rev](https://www.amazon.com/dp/B0CF4CJ727) [5![Cunyuer 50 Pcs Threaded Inserts Stainless Steel Inner Thread self Tapping Insert Set with Storage Box M3/M4/M5/M6/M8/M10/M12/M14/M16](https://m.media-amazon.com/images/I/41+ug2PBo2L.jpg)**Cunyuer 50 Pcs Threaded Inserts Stainless Steel Inner Thread self Tapping Insert Set with Storage Box M3/M4/M5/M6/M8/M10/M12/M14/M16**Cunyuer**$15.59**4.1★16 rev](https://www.amazon.com/dp/B0F5GMWFPY)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![SENNMONN M8X1.25 Metric Thread Repair Kit with Insert HSS Drill Tap Installation Driver Counterbore Two Sizes Stainless Steel Insert 5PCS 11.7MM and 5PCS 16.2MM](https://m.media-amazon.com/images/I/51LLAMg7YNL.jpg)**SENNMONN M8X1.25 Metric Thread Repair Kit with Insert HSS Drill Tap Installation Driver Counterbore Two Sizes Stainless Steel Insert 5PCS 11.7MM and 5PCS 16.2MM**SENNMONN**$75.03**6 rev8mo ago](https://www.amazon.com/dp/B0G1SX8T9F) [![Cunyuer 50 Pcs Threaded Inserts Stainless Steel Inner Thread self Tapping Insert Set with Storage Box M3/M4/M5/M6/M8/M10/M12/M14/M16](https://m.media-amazon.com/images/I/41+ug2PBo2L.jpg)**Cunyuer 50 Pcs Threaded Inserts Stainless Steel Inner Thread self Tapping Insert Set with Storage Box M3/M4/M5/M6/M8/M10/M12/M14/M16**Cunyuer**$15.59**16 rev1y ago](https://www.amazon.com/dp/B0F5GMWFPY) [![Orion Motor Tech 172pc Thread Repair Kit Metric Thread Restorer Kit with HSS Drill Bits Taps Inserts Breakoff Installation Tools Auto Rethreading Restorer Tool Kit in M5 M6 M8 M10 M12 Sizes](https://m.media-amazon.com/images/I/51WmB9MwB1L.jpg)**Orion Motor Tech 172pc Thread Repair Kit Metric Thread Restorer Kit with HSS Drill Bits Taps Inserts Breakoff Installation Tools Auto Rethreading Restorer Tool Kit in M5 M6 M8 M10 M12 Sizes**Orion Motor Tech**$31.22**1,401 rev2y ago](https://www.amazon.com/dp/B0CF4CJ727) [![SEDY Helicoil Thread Repair Tool Kit: 320-Piece Metric SAE Heli Coil Rethreading Insert Drill Bits Spark Plug Automotive Engine Motor Stud Bolt Tap Universal Threaded Restorer Restoring Rethread](https://m.media-amazon.com/images/I/51bXU3bWWVL.jpg)**SEDY Helicoil Thread Repair Tool Kit: 320-Piece Metric SAE Heli Coil Rethreading Insert Drill Bits Spark Plug Automotive Engine Motor Stud Bolt Tap Universal Threaded Restorer Restoring Rethread**SEDY**$52.72**288 rev2y ago](https://www.amazon.com/dp/B0CJDTR6V6) [![AJulyBee 301Pcs Helicoil Thread Repair Tool Kit Metric & SAE Universal Thread Restorer with HSS Drill Bits Inserts Taps Break Off Tools for Automotive Engine Spark Plug Stud Bolt Repair](https://m.media-amazon.com/images/I/51v37p1cL3L.jpg)**AJulyBee 301Pcs Helicoil Thread Repair Tool Kit Metric & SAE Universal Thread Restorer with HSS Drill Bits Inserts Taps Break Off Tools for Automotive Engine Spark Plug Stud Bolt Repair**AJulyBee**$45.36**108 rev3y ago](https://www.amazon.com/dp/B0CB8FH1DP)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Cunyuer 50 Pcs Threaded Inserts Stainless Steel Inner Thread self Tapping Insert Set with Storage Box M3/M4/M5/M6/M8/M10/M12/M14/M16](https://m.media-amazon.com/images/I/41+ug2PBo2L.jpg)**Cunyuer 50 Pcs Threaded Inserts Stainless Steel Inner Thread self Tapping Insert Set with Storage Box M3/M4/M5/M6/M8/M10/M12/M14/M16**Cunyuer**$15.59**4.1★**▲ 69%**](https://www.amazon.com/dp/B0F5GMWFPY) [![TIME-SERT M12 X 1.75 Metric Thread Repair Kit 1217](https://m.media-amazon.com/images/I/51kRG9uonBL.jpg)**TIME-SERT M12 X 1.75 Metric Thread Repair Kit 1217**TIME-SERT**$151.78**4.7★**▲ 59%**](https://www.amazon.com/dp/B001JK800W) [![SENNMONN M8X1.25 Metric Thread Repair Kit with Insert HSS Drill Tap Installation Driver Counterbore Two Sizes Stainless Steel Insert 5PCS 11.7MM and 5PCS 16.2MM](https://m.media-amazon.com/images/I/51LLAMg7YNL.jpg)**SENNMONN M8X1.25 Metric Thread Repair Kit with Insert HSS Drill Tap Installation Driver Counterbore Two Sizes Stainless Steel Insert 5PCS 11.7MM and 5PCS 16.2MM**SENNMONN**$75.03**4.8★**▲ 46%**](https://www.amazon.com/dp/B0G1SX8T9F) [![BILITOOLS Helicoil Thread Repair Kit Metric](https://m.media-amazon.com/images/I/51fEaqc-qtL.jpg)**BILITOOLS Helicoil Thread Repair Kit Metric**BILITOOLS**$38.21**4.4★**▲ 43%**](https://www.amazon.com/dp/B0C5DBVSHZ) [![Orion Motor Tech 172pc Thread Repair Kit Metric Thread Restorer Kit with HSS Drill Bits Taps Inserts Breakoff Installation Tools Auto Rethreading Restorer Tool Kit in M5 M6 M8 M10 M12 Sizes](https://m.media-amazon.com/images/I/51WmB9MwB1L.jpg)**Orion Motor Tech 172pc Thread Repair Kit Metric Thread Restorer Kit with HSS Drill Bits Taps Inserts Breakoff Installation Tools Auto Rethreading Restorer Tool Kit in M5 M6 M8 M10 M12 Sizes**Orion Motor Tech**$31.22**4.5★**▲ 26%**](https://www.amazon.com/dp/B0CF4CJ727)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — +28.1% search growth over the last 90 days.

5K4KHoliday '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay

Peak months: May · busiest ÷ quietest = 1.9×

## **Reviews**

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

### **What buyers love **

**Quality-Overall**19%

*“Very complete”*

**Value For Money**18%

*“Great Value”*

**Ease Of Use**16%

*“easy to use”*

**Advertised Vs Actual Product**15%

*“worked as advertised”*

**Size-Overall**6%

*“Fairly complete kit of most sizes”*

**Efficiency**5%

*“Worked very well”*

**Durability**4%

*“is durable highly recommend”*

**Strength**4%

*“Solid kit”*

**Maintenance And Repair**2%

*“Perfect fix”*

**Add-Ons/Attachments**2%

*“Easy to use all needed accessories”*

### **What buyers complain about **

**Quality-Overall**28%

*“Cheaply made poor quality”*

**Value For Money**9%

*“A little pricey”*

**Durability**9%

*“One time use and breaks”*

**Material Quality**6%

*“Cheap material”*

**Metal Quality**6%

*“Cheap, not durable, soft metal”*

**Measurement/Reading Accuracy**6%

*“Only problem for me was trying to read the sizes on taps and drills”*

**Defective Material/Parts**6%

*“Broken bolts”*

**Sharpness**3%

*“couldnt repair 1 thread before 3 bits lost their sharpness”*

**Ease Of Cleaning**3%

*“get your hamds dirty”*

**Thickness**2%

*“These inserts are thinner than E-Z Lok inserts so you can use these where there's normally not enough room. wall thickness”*

### **Top return reasons **

**Size-Overall**35%

**Defective Material/Parts**16%

**Durability**5%

**Functionality-Overall**5%

**Value For Money**5%

**Quality-Overall**5%

**Product Condition**5%

**Advertised Vs Actual Product**5%

**Compatibility-Overall**4%

**Maintenance And Repair**3%