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180 PCS Wire Connectors, Insulating Insert Twist Electrical Wire Connectors with Spring, Portable Wire Caps for Quick Connection, Colorful Wire Caps Electrical

4.7 out of 5 stars 4,032 ratings
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Purchase options and add-ons

Color Grey, Blue, Orange, Yellow, Red
Gauge 1.0
Connector Type Twist
Contact Material Copper
Insulation Material Nylon

About this item

  • INSULATION MATERIAL: These electrical wire connectors are made of plastic shell. The nylon shaped shell has thick wall, high hardness and is not easy to aging. It can effectively prevent the unstable connection of leakage box and enhance the safety and insulation.
  • STRONG SPRING DESIGN: These Wire Caps are made of metal spring, which is inserted to ensure a stable connection to each application. Preventing the connection from falling off due to instability. Strong wiring, good conductivity.
  • COMPACT AND PORTABLE: The electrical wire nuts are a round base with model and specification on the top of the wire connector, compact and portable. The packaging is made of transparent plastic moulded partition storage box to keep different wire connectors separate. There are 5 kinds of nuts with different colors. Special size corresponds to special colors for easy identification and selection. Clear, easy to store and use.
  • HIGHT COST PERFORMANCE: Complete specifications, 5 different specifications of wire nuts, special size of special colors. The package includes 50pcs Grey, 50pcs Blue, 50pcs Orange, 18pcs Yellow, 12pcs Red. The most common size can be used for everyday electrical wiring projects and applications.
  • WHAT YOU GET:180PCS wire nuts(50pcs Grey, 50pcs Blue, 50pcs Orange, 18pcs Yellow and 12pcs Red), our worry-free 30-days and our 7*24 friendly customer service for peace of mind.
› See more product details

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180 PCS Wire Connectors, Insulating Insert Twist Electrical Wire Connectors with Spring, Portable Wire Caps for Quick Connect
This item: 180 PCS Wire Connectors, Insulating Insert Twist Electrical Wire Connectors with Spring, Portable Wire Caps for Quick Connection, Colorful Wire Caps Electrical
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Product details

  • Package Dimensions ‏ : ‎ 11.42 x 5.94 x 0.75 inches; 10.23 ounces
  • Item model number ‏ : ‎ [Predicted] Rxxxxxx
  • Date First Available ‏ : ‎ September 21, 2020
  • Manufacturer ‏ : ‎ romeda
  • ASIN ‏ : ‎ B08DHZHQ4M
  • Customer Reviews:
    4.7 out of 5 stars 4,032 ratings

Product Description

Are you still troubled by unsafe wiring? Free wiring, inefficient and laborious? If you have the above questions, please choose our wire nuts.

wire nuts electrical wire connectors wire caps wire nuts assortment wire nut wire caps electrical
wire nuts electrical wire connectors wire caps wire nuts assortment wire nut wire caps electrical

180PCS Wire Nuts, Insulating Insert Twist Electrical Wire Connectors with Spring

INSULATION MATERIAL

These electrical wire connectors are made of the plastic shells. The nylon shaped shell has thick walls, high hardness, and is not easy to aging.

STRONG SPRING DESIGN

These Wire Nuts are made of metal spring, which is inserted to ensure a stable connection to each application. Preventing the connection from falling off due to instability.

Specification:

  • Voltage: Rated at 600V Max
  • Temperature: Rated at 221°F (105°C) maximum
  • Material: nylon, copper
  • Package: 50Pcs - Grey - Wire nuts
  • 50Pcs - Blue - Wire nuts
  • 50Pcs - Orange - Wire nuts 18Pcs - Yellow - Wire nuts 12Pcs - Red - Wire nuts
wire nuts electrical wire connectors wire caps wire nuts assortment wire nut wire caps electrical
wire nuts electrical wire connectors wire caps wire nuts assortment wire nut wire caps electrical
wire nuts electrical wire connectors wire caps wire nuts assortment wire nut wire caps electrical

Customer reviews

4.7 out of 5 stars
4,032 global ratings

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Customers say

Customers find these wire connectors to be well-built and good value for money, with a great assortment of various sizes for different projects. They work effectively and are easy to use, with one customer noting they maintain strong connections between wires. Customers appreciate the storage capacity, with one mentioning the nice slim case that keeps them organized.

AI-generated from the text of customer reviews

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130 customers mention "Build quality"130 positive0 negative

Customers find these wire connectors to be solidly built and well-made, though some note issues with the case quality.

"...The wire nuts appear to be of good quality, and will definitely do when you are in the middle of a project and find you need one." Read more

"...Quality/Durability ***** (5 star) Seems to be made of quality material. No issues with conduction Duration of use: 1 year..." Read more

"...The case is well built and the snaps firmly keep the top closed...." Read more

"Great wire connectors, well made, variety of sizes...." Read more

122 customers mention "Value for money"114 positive8 negative

Customers find these wire connectors to be good value for money, offering a quantity suitable for various budgets.

"...gives you all of the common sizes in a good quantity and a storage case at a cheap price...." Read more

"...Again, great value and they work as expected with the metal/spring inserts to bind the wires when twisted." Read more

"For the size mix and quantities, this was a good value/price. The number of standard sized wire nuts was one of the better mixes online...." Read more

"Affordable and contrary to what several reviewers posted, these ARE UL CERTIFIED...." Read more

110 customers mention "Variety of sizes"103 positive7 negative

Customers appreciate the variety of sizes available in these wire connectors, with one customer noting it beats buying separate bags for each size.

"...This gives you all of the common sizes in a good quantity and a storage case at a cheap price...." Read more

"...Different sizes came in handy, but most needs would only require the smaller sizes...." Read more

"Great wire connectors, well made, variety of sizes...." Read more

"I needed 2 and got a great variety of cones to help connections on my household items.. Great product" Read more

74 customers mention "Functionality"70 positive4 negative

Customers find that the wire connectors work great, with one mentioning they are particularly useful for re-wiring house projects.

"...No issues with conduction Duration of use: 1 year..." Read more

"...Again, great value and they work as expected with the metal/spring inserts to bind the wires when twisted." Read more

"These wire caps work as expected. They're slightly sturdier than most of the cheaper brands and I haven't had any of them separate or crack so far...." Read more

"These worked fine for what I needed. It came with a lot more than i expected, which is fine except I hate to be wasteful...." Read more

50 customers mention "Wire nuts"43 positive7 negative

Customers appreciate these wire connectors, describing them as a useful assortment that beats jumbled bags of wire nuts.

"Great wire connectors, well made, variety of sizes...." Read more

"Wire nuts galore." Read more

"These a nice quality wire nuts - nice to have for wiring problems" Read more

"The wire nuts themselves are decent enough (though it's not like it's easy to mess up a wire nut) and I appreciate the variety pack...." Read more

43 customers mention "Wire connectors"43 positive0 negative

Customers find these wire connectors to be great, with one customer noting they maintain a strong connection between wires and another mentioning they make short work of secure connections.

"...After installation, no problem with connections. Would buy from this company again, but probably just the size I needed." Read more

"They are functional wirenuts" Read more

"These work Great for the project that I had. holds the wires in place, and tight together. Thank You" Read more

"These a nice quality wire nuts - nice to have for wiring problems" Read more

24 customers mention "Ease of use"24 positive0 negative

Customers find the wire connectors easy to use, with quick and convenient setup.

"...Ease of Use/Assembly/Install: ***** (5 star) Bought when I had to upgrade multiple light switches...." Read more

"...No need to shrink the wires with heat gun, no need to solder, no clunky click-in box that doesn't fit into the electrical box." Read more

"I like these! Easier to use and take up less space than the traditional nuts" Read more

"Easy to use for both solid and nonsolid wires, worked for my ceiling fan" Read more

17 customers mention "Storage capacity"17 positive0 negative

Customers appreciate the storage capacity of these wire connectors, with one mentioning they come in a handy carrying case.

"Great to have on hand when you need them." Read more

"Every size and plenty of them. Nice slim case keeps them organized. Recommended." Read more

"Good value, nice storage case. Product is larger than I thought it was." Read more

"Great set of connectors at a reasonable price, packed in a handy storage container." Read more

Works great and a real bargain
5 out of 5 stars
Works great and a real bargain
Affordable and contrary to what several reviewers posted, these ARE UL CERTIFIED. I'm attaching a picture but it's hard to see the mark, but the circle on the right side is the UL Mark. I needed these for a light fixture I'm replacing and the old wire nuts were shot. I got a complete assortment for a bargain store price. The inner spring stays nice and snug, and they have a nice packaging to keep them all together. Real bargain and 5 stars
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Top reviews from the United States

  • cldsk
    5.0 out of 5 stars Nice variety set
    Reviewed in the United States on April 27, 2025
    Verified Purchase
    I bought this largely to have a variety set of wire nuts on hand. This gives you all of the common sizes in a good quantity and a storage case at a cheap price. The storage case is pretty flat so it fits in spaces that don’t have much height. The wire nuts appear to be of good quality, and will definitely do when you are in the middle of a project and find you need one.
    Helpful
     Report
  • RL
    5.0 out of 5 stars Good quality and keeps connections solid
    Reviewed in the United States on December 22, 2024
    Verified Purchase
    How I arrived at my overall rating: ***** (4.5 star rounded to 5)

    Value **** (4 star)
    Purchase price: $8

    Quality/Durability ***** (5 star) Seems to be made of quality material. No issues with conduction
    Duration of use: 1 year

    Ease of Use/Assembly/Install: ***** (5 star) Bought when I had to upgrade multiple light switches. Different sizes came in handy, but most needs would only require the smaller sizes.

    Usefulness/Appearance/Fun Factor: **** (4 star) Useful to have many different sizes on hand. Will probably never use up the larger ones. After installation, no problem with connections. Would buy from this company again, but probably just the size I needed.
    One person found this helpful
    Helpful
     Report
  • Matt Z
    5.0 out of 5 stars Excellent size selection and sturdy case that closes and stays closed
    Reviewed in the United States on October 21, 2024
    Verified Purchase
    I need some wire nuts for a project and saw I'd run out of the smaller types. Looking around, this multi size package was an excellent value compared to just buying a box of one size. The case is well built and the snaps firmly keep the top closed. I noticed though that the snaps hang a little bit below the bottom, so if you push the case across the top of a table, they will undo if they hit the edge. Not a show stopper at all and I'll probably just end up trimming off the tips so they stay in place.

    Again, great value and they work as expected with the metal/spring inserts to bind the wires when twisted.
    2 people found this helpful
    Helpful
     Report
  • Customer
    4.0 out of 5 stars Good price, ok quality. Flexes, no wings.
    Reviewed in the United States on December 4, 2024
    Verified Purchase
    For the size mix and quantities, this was a good value/price. The number of standard sized wire nuts was one of the better mixes online.

    The downsides:
    - The wire nuts are more flexible than name brands. This isn’t noticeable until trying to twist in wires and the end of the nut starts flaring out or the nut starts flexing instead of holding tight. It’s not bad enough to stop using the product, but still noticed.
    - There are not wing tips on these. In fairness, they didn’t claim to have wings, but it is a difference between these and the name brands. Trying to twist in several 12awg without wings is possible, but not easy. Some tools (wrenches/drill bit attachments) which require the wings to twist wires quickly may not be compatible.
    2 people found this helpful
    Helpful
     Report
  • Larry D. in Houston
    5.0 out of 5 stars Works great and a real bargain
    Reviewed in the United States on April 8, 2025
    Verified Purchase
    Affordable and contrary to what several reviewers posted, these ARE UL CERTIFIED. I'm attaching a picture but it's hard to see the mark, but the circle on the right side is the UL Mark.

    I needed these for a light fixture I'm replacing and the old wire nuts were shot. I got a complete assortment for a bargain store price. The inner spring stays nice and snug, and they have a nice packaging to keep them all together.

    Real bargain and 5 stars
    Customer image
    Larry D. in Houston
    5.0 out of 5 stars
    Works great and a real bargain

    Reviewed in the United States on April 8, 2025
    Affordable and contrary to what several reviewers posted, these ARE UL CERTIFIED. I'm attaching a picture but it's hard to see the mark, but the circle on the right side is the UL Mark.

    I needed these for a light fixture I'm replacing and the old wire nuts were shot. I got a complete assortment for a bargain store price. The inner spring stays nice and snug, and they have a nice packaging to keep them all together.

    Real bargain and 5 stars
    Images in this review
    Customer imageCustomer image
    Helpful
     Report
  • cuppytsen
    5.0 out of 5 stars Great wire connectors
    Reviewed in the United States on April 3, 2025
    Verified Purchase
    Great wire connectors, well made, variety of sizes. I like this type of wire connectors cuz you just insert the wires and twist them together inside the hole. No need to shrink the wires with heat gun, no need to solder, no clunky click-in box that doesn't fit into the electrical box.
    Helpful
     Report
  • EMPHOQUE
    5.0 out of 5 stars Great item
    Reviewed in the United States on May 8, 2025
    Verified Purchase
    I needed 2 and got a great variety of cones to help connections on my household items.. Great product
    Helpful
     Report
  • Instructor1
    5.0 out of 5 stars perfect choice
    Reviewed in the United States on April 20, 2025
    Verified Purchase
    Fast shipping, good price, good size selection. Exactly what I was looking for.
    Helpful
     Report

Top reviews from other countries

Translate all reviews to English
  • Robyn Cox
    5.0 out of 5 stars Electrical
    Reviewed in Australia on May 27, 2024
    Verified Purchase
    Husband says they are great product.
    Report
  • Monica G.
    5.0 out of 5 stars Util
    Reviewed in Mexico on October 18, 2024
    Verified Purchase
    Buenos
    Report
  • gilles bellemare
    2.0 out of 5 stars relie 2 fils
    Reviewed in Canada on March 31, 2024
    Verified Purchase
    bonne résistance, et solide pour relier deux fils
    Report
  • Pascal Salerno
    5.0 out of 5 stars Bien
    Reviewed in Mexico on May 20, 2021
    Verified Purchase
    Todo bien, no hay mucho que decir, es un producto simple así que la reseña lo es tambien. Hace lo que tiene que hacer y la calidad se siente bien.
    Tambien me gusta que traiga una etiqueta en la tapa marcando las especificaciones de cada tamaño. Por cierto, la etiqueta en cuestion, que se ve en el interior de la tapa en la foto, en realidad esta afuera.
    Fuera de eso, efectivamente traen el logo "UL Certified" (y otros) y no tiene rebabas en la parte inferior.
    Lo unico que agregaría es que las "bisagras" y cejas para cerrar la caja se sienten muy débiles y no les doy mucho de vida, pero ya veremos que pasa.
    Customer image
    Pascal Salerno
    5.0 out of 5 stars
    Bien

    Reviewed in Mexico on May 20, 2021
    Todo bien, no hay mucho que decir, es un producto simple así que la reseña lo es tambien. Hace lo que tiene que hacer y la calidad se siente bien.
    Tambien me gusta que traiga una etiqueta en la tapa marcando las especificaciones de cada tamaño. Por cierto, la etiqueta en cuestion, que se ve en el interior de la tapa en la foto, en realidad esta afuera.
    Fuera de eso, efectivamente traen el logo "UL Certified" (y otros) y no tiene rebabas en la parte inferior.
    Lo unico que agregaría es que las "bisagras" y cejas para cerrar la caja se sienten muy débiles y no les doy mucho de vida, pero ya veremos que pasa.
    Images in this review
    Customer imageCustomer imageCustomer imageCustomer imageCustomer imageCustomer imageCustomer image
    Report

Product Summary: 180 PCS Wire Connectors, Insulating Insert Twist Electrical Wire Connectors with Spring, Portable Wire Caps for Quick Connection, Colorful Wire Caps Electrical

From Romeda

4.7 out of 5 stars, 4,032 ratings

Customer reviews

1K+ bought in past week

Price

One-time purchase: $6.99 ( $0.04 / count)

Purchasing options

Other sellers

Other sellers

About this Item

  • INSULATION MATERIAL: These electrical wire connectors are made of plastic shell. The nylon shaped shell has thick wall, high hardness and is not easy to aging. It can effectively prevent the unstable connection of leakage box and enhance the safety and insulation.
  • STRONG SPRING DESIGN: These Wire Caps are made of metal spring, which is inserted to ensure a stable connection to each application. Preventing the connection from falling off due to instability. Strong wiring, good conductivity.
  • COMPACT AND PORTABLE: The electrical wire nuts are a round base with model and specification on the top of the wire connector, compact and portable. The packaging is made of transparent plastic moulded partition storage box to keep different wire connectors separate. There are 5 kinds of nuts with different colors. Special size corresponds to special colors for easy identification and selection. Clear, easy to store and use.
  • HIGHT COST PERFORMANCE: Complete specifications, 5 different specifications of wire nuts, special size of special colors. The package includes 50pcs Grey, 50pcs Blue, 50pcs Orange, 18pcs Yellow, 12pcs Red. The most common size can be used for everyday electrical wiring projects and applications.
  • WHAT YOU GET:180PCS wire nuts(50pcs Grey, 50pcs Blue, 50pcs Orange, 18pcs Yellow and 12pcs Red), our worry-free 30-days and our 7*24 friendly customer service for peace of mind.

Product Description

Are you still troubled by unsafe wiring? Inefficient and laborious? After wiring again not beautiful?

If you have the above questions, please choose our wire nuts.

Advantage:

1. Superior quality: This wire nut is designed with a nylon casing and metal spring.

2. Safe and convenient: No soldering or electronic tape, no tools required.

3. A variety of USES: on these occasions, you need good, line wiring, home wiring, factory wiring junction box electrical products wiring, easy to use, wide range.

Specification:

Voltage: Rated at 600V Max

Temperature: Rated at 221°F (105°C) maximum

Material: nylon, copper

Package Include:

50Pcs - Grey - Min. 2x#22 Max. 2x#16

50Pcs - Blue - Min. 2x#22 Max. 3x#16

50Pcs - Orange - Min. 1x#18/1x#20 Max.4x#16/1x#20

18Pcs - Yellow - Min. 2x#18 Max.4x#14/1x#18,

12Pcs - Red - Min 2x#14 Max. 2x#10/1x#12

Step:

Step 1

Prepare suitable wire

Step 2

Twist the two-wire together, screw the terminals to the wire

Step 3

You can screw in the opposite direction, then you remove wire nuts

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