Will this ethernet crimping tool kit work for cat7 and cat8 cables?

I believe it does. To be certain, compare the number of pins in a cat5 connector.

Everytime i use the crimping tool it wont fully crimp wire number one. Do i need to return this and get a new one or am i doing somthing wrong?

Try adjusting the tool. If that doesn't work ask for a replacement and if you are still having issues. Ask for a refund, Mine works perfectly.

When using the tester if one side tests good and other doesn’t which side is bad?

It doesn’t tell you which side is back, just what pin on straight patch cables are bad

What's in the package?

1 RJ45 Crimping Tool, 20PCS RJ45 Cat5 Modular Data Plugs, 20PCS Covers, 1 Network Wire Stripper,1 Wire Cutter and 1 Network Cable Tester(9V Battery Not Included)

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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RJ45 Crimping Tool Kit Ethernet Crimp Set, RJ-11, 6P/RJ-12, 8P/RJ-45 Crimp, Cut and Strip with 20PCS CAT5 CAT5e Connectors, Covers,1 Network Cable Tester 1 Wire Stripper

Product ID: 216699326

Details

Brand
YWNEGWE
Color
Blue
Grip Type
Ergonomic
Handle Material
Item Weight
0.59 kg

📶20PCS Cat5/Cat5e Connectors Included

🔧3-in-1 Crimp, Cut & Strip

🛡️Ergonomic Steel Body with Safety Features

¥8473

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Description

🔌 Connect Like a Pro, Crimp Like a Boss!

PLUG PLAY READY - Includes 20 premium Cat5/Cat5e connectors and covers to jumpstart your networking projects.
SAFETY FIRST ALWAYS - Ergonomic grips, ratchet safety-release, and blade guards minimize injury risk during intense work sessions.
TEST WITH CONFIDENCE - Built-in Ethernet cable tester with LED indicators guarantees flawless cable connections every time.
ALL IN ONE NETWORK MASTERY - Crimp, cut, and strip RJ45, RJ11, and RJ12 cables effortlessly with one pro-grade tool.
PRECISION MEETS DURABILITY - High-carbon steel crimping dies with black oxide finish ensure long-lasting, reliable performance.

The RJ45 Crimping Tool Kit is a professional-grade, all-in-one solution designed for efficient Ethernet and telephone cable installation. Featuring a durable high-carbon steel body with ergonomic grips, it crimps, cuts, and strips RJ45, RJ11, and RJ12 cables. The kit includes 20 Cat5/Cat5e connectors and covers, plus a network cable tester with LED indicators to ensure perfect wiring. Safety features like ratchet release and blade guards make it ideal for both pros and DIY enthusiasts aiming for flawless network setups.

Specifications

ASIN	B08DHJBLXQ
Best Sellers Rank	#32,988 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #112 in Crimpers
Brand Name	YWNEGWE
Color	Blue
Customer Reviews	4.4 4.4 out of 5 stars (2,097)
Grip Type	Ergonomic
Handle Material	Polypropylene(PP)
Handle Type	Ergonomic
Included Components	1 x RJ45 Crimp Tool, 1 x Network Cable Tester, 1 x Network Wire Stripper, 20PCS x RJ45 Cat5 Connectors, 20PCS x RJ45 Connector Covers, 1 x User Manual
Item Weight	0.59 kg
Manufacturer	YWNEGWE
Manufacturer Part Number	K01
Model Number	JN-1
Set Name	Kit
Specific Uses For Product	Network
UPC	782899600850
Unit Count	1 Count

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TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

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The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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¥8473

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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