The 10 best wiring nuts

Finding your suitable wiring nuts is not easy. You may need consider between hundred or thousand products from many store. In this article, we make a short list of the best wiring nuts including detail information and customer reviews. Let’s find out which is your favorite one.

Best wiring nuts

Product	Features	Editor's score	Go to site
	160 PCS Twist-On Wire Connector Assortment - Grey, Blue, Orange, Yellow, and Red Easy Twist-On Ribbed Cap - UL & CSA Listed		Go to amazon.com
	180PCS Electrical Wire Connectors Screw Terminals, Easy Twist On Connector Kit with Spring Inserted Wire Nuts Cap Connections Assortment Set - Gray, Blue, Orange, Yellow and Red Connectors with Box		Go to amazon.com
	ABN Wire Connector/Terminal 158-Piece Assortment Gray, Blue, Yellow, and Red Connectors with Storage Case		Go to amazon.com
	Terrans 158 Pcs Electrical Wire Connectors Screw Terminals, Spring Insert Twist Nuts Caps Connection Assortment Set, Easy Twist On Application Great for Home, Speaker, Automotive		Go to amazon.com
	ATPWONZ 180Pcs Electrical Wire Connectors Screw Terminals, Spring Inserted Wire Nuts Easy Twist On Caps Connection Assortment Set		Go to amazon.com
	100 PCS Grey Wire Connector, P1 Type Easy Twist-On Ribbed Cap - UL and CSA Listed		Go to amazon.com
	100 PCS Orange Wire Connector, P3 Type Easy Twist-On Ribbed Cap - UL and CSA Listed		Go to amazon.com
	Wire Connectors Kit Waterproof Nuts Easy Outdoor Seal Elec Wire Nuts - Easy Twist On Application, 20-packing (20-packing)		Go to amazon.com
	Gardner Bender 25-003 WireGard Screw-On Wire Connectors, 22-14 AWG, Electrical Wire Nut, 25 pk, Orange		Go to amazon.com
	100 PCS Closed End Crimp Terminal, Nylon Wire Connector, Tin-Plated Copper Core, CE2, 22-14 Gauge - UL and CSA Listed		Go to amazon.com

Related posts:

1. 160 PCS Twist-On Wire Connector Assortment - Grey, Blue, Orange, Yellow, and Red Easy Twist-On Ribbed Cap - UL & CSA Listed

Feature

HIGH QUALITY Assorted Wire Connectors Designed to Connect Wires of 22 Through 10 Gauge
For use in Electrical Appliances, Lighting, and Building Wiring
Color-Coded for Easy Size Selection - Reusable for Easy Circuit Changes and Additions
Tough, UL 94V-2 Flame Retardant Shell will not Crack or Break, even when applied to maximum wire combinations under extreme pressure
UL and CSA Listed 600V Max. Building Wiring; 1000V Max. in Lighting Fixtures/Luminaires and Signs

Description

TWIST-ON Wire Connector Assortment is the Industry Standard for Electrical Wiring
Color Coded Screw on wire Connectors for Quick Assembly, UL and CSA Listed

Variety Pack of 160 pcs.
Wire Combinations: #22 thru 10 AWG

PACKAGE INCLUDES:
40 P1 GreyConnectors - 22-14AWG
40 P2 Blue Connectors - 22-14AWG
50 P3 OrangeConnectors - 22-10AWG
20 P4 Yellow Connectors - 22-10AWG
10 P6 Red Connectors - 22-10AWG

PRODUCT FEATURES:
Fixed Precise Conical Wire Spring, No Pre-Twisting of Conductors is Required - Spring Creates its Own Thread
Reusable Screw on Wire Connector Threads On or Off splice for fast and easy circuit changes and additions
Ribbed-Cap Provides a more Secure Grip and faster fingertip starts even when hands become slippery
Deep Skirt Wire Entry Provides Protection from Flash-Over and Shorts
Threaded Funnel Entry Guides Wire Into Connector Cleanly without Strand Splaying

Temperature Rated at 221F (105C) maximum
Tough, UL 94V-2 Flame Retardant Shell will not crack or break, even when applied to maximum wire combinations under extreme pressure

VOLTAGE RATING: 600V Max.

UL and CSA Listed, CQC Certified
Listed as a Pressure-Type Wire Connector on the following SOLID and/or STRANDED COPPER TO COPPER CONDUCTOR wire combinations:

Overall Kit Dimensions: 9-1/4" L x 5-1/2" W x 1-3/4" H


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2. 180PCS Electrical Wire Connectors Screw Terminals, Easy Twist On Connector Kit with Spring Inserted Wire Nuts Cap Connections Assortment Set - Gray, Blue, Orange, Yellow and Red Connectors with Box

Feature

Safely & Efficiently: The flame retardant shell provides safety and insulation when wiring, pre-twisting wire is no needed. Safely connect wires without soldering or electrical tape, no tools necessary. Cone shaped spring pull the wires into connector and screw on, spring insert ensure a stable connection when working on wiring projects.
Five Color-Coded: Include five color-coded assortment of grey, blue, orange, yellow and red connectors, assorted size fits for most electrical wiring projects and applications, great addition to your electrical connector kit!
Applications: The twist on electrical connectors are great for home theater, speaker wire, stere wiring, automotive, marine wiring projects, househould wiring projects, commercial or residential applications, etc.
Assortment Gauge: 50pcs Gray wire nuts, min 2x#22 max 2x#16, 50pcs Blue wire but, min 2x#22 max 3x#16; 50pcs Orange wire nuts min 1x#18 and 1x#20 max 4x#16 and 1x#20; 18pcs Yellow wire nuts min 2x#18 max 4x#14 and 1x#18; 12pcs Red wire nuts min 2x#14 max 2x#10 and 2x#12, total come with 180pcs screw twist connector cap.
Easy to Sotrage: Our screw-on wire connector assortment packed into a divided storage box to keep the different wire connectors separately. Covenient to storage and use.

Description

180PCS Electrical Wire Connectors Screw Terminals, Easy Twist On Connector Kit with Spring Insterted Wire Nuts Cap Connections Assorment Set - Gray, Blue, Orange, Yellow and Red Connectors with Storage Box.

Features:
-No need pre-twisting wire, soldering or electrical tape, no tools necessary.
-Cone shaped spring pull the wires into connector and screw on.
-Assorted size fit for various electrical wire gauges, great addition to your electrical connector kit.
-Great for home theater, speaker wire, stere wiring, automotive, marine wiring projects, househould wiring projects, commercial or residential applications, etc.

Package Included:
50pcs Grey #22 - #20 AWG wire connectors
50pcs Blue #20 - #18 AWG wire connectors
50pcs Orange #18 - #16 AWG wire connectors
18pcs Yellow #14 - #16 AWG wire connectors
12pcs Red #14 - #12 AWG wire connectors

Maximum Rated Voltage: Grey, Blue and Orange (300 Volts), Yellow and Red (600 Volts)

3. ABN Wire Connector/Terminal 158-Piece Assortment Gray, Blue, Yellow, and Red Connectors with Storage Case

Feature

Practical: Use the ABN Wire Connector / Terminal 158-Piece Assortment - Gray, Blue, Yellow, and Red Connectors with Storage Case to make a secure connection when working on wiring projects
Versatile: Includes a color-coded assortment of gray, blue, orange, yellow, and red connectors with the most common sizes that can be used for everyday electrical wiring projects and applications
Durable: Wire connectors grab the wires firmly and make a solid connection; Spring insert to ensure a stable connection with every application
Easy Storage: Clear plastic molded storage case for easy transportation, storage, and organization; Fits in your glove box or trunk; Includes sizing chart for quick reference
Contents: Package includes (40) Gray min 2x#22 max 2x#16; (40) Blue min 2x#22 max 3x#16; (50) Orange min 1x#18 and 1x#20 max 4x#16 and 1x#20; (18) Yellow min 2x#18 max 4x#14 and 1x#18; (10) Red min 2x#14 max 2x#10 and 2x#12

Description

Make secure electrical wire connections by using the ABN Wire Connector / Terminal 158-Piece Assortment - Gray, Blue, Yellow, and Red Connectors with Storage Case. This kit includes a color-coded assortment of 40 gray, 40 blue, 50 orange, 18 yellow, and 10 red connectors with the most common sizes that can be used for everyday electrical wiring projects [more 2 and 3 (12/14 gauge) wire connectors]. These wire connectors include a spring insert for making solid, stable connections to grab the wires firmly. The free plastic molded storage case offers easy transportation, storage, and organization as it fits in your glove box or trunk. It also includes a sizing chart for quick reference. WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

4. Terrans 158 Pcs Electrical Wire Connectors Screw Terminals, Spring Insert Twist Nuts Caps Connection Assortment Set, Easy Twist On Application Great for Home, Speaker, Automotive

Feature

Great for home theater, speaker wire, stereo wiring, and more! Quick and easy to connect!
Assorted sizes for various electrical wire gauges, great addition to your electrical connector kit!
Safely connect wires with ease! No tools necessary, the cone shaped spring holds the wires firmly together!
Reusable Screw on Wire Connector Threads On or Off splice for fast and easy circuit changes and additions
100% Satisfaction quality warranty,packed in retail thick organizer plastic box

Description

Terrans 158 Pcs Electrical Wire Connectors Screw Terminals, Spring Insert Twist Nuts Caps Connection Assortment Set with Organizer Case

Features:
- Connect wires without soldering! No electrical tape needed! No tools necessary!
- For copper to copper connections.
- Cone-shaped springs pull wires into the connectors for a firm grip.
- Pretwisting wires is not required.
- Color coded and flame retardant

Specification:
40 Grey #22 - #20 AWG wire nuts
40 Blue #20 - #18 AWG wire nuts
50 Orange #18 - #16 AWG wire nuts
18 Yellow #14 - #16 AWG wire nuts
10 Red #14 - #12 AWG wire nuts

Packed in retail orgnizer plastic box

5. ATPWONZ 180Pcs Electrical Wire Connectors Screw Terminals, Spring Inserted Wire Nuts Easy Twist On Caps Connection Assortment Set

Feature

Cone-shapedCone-shaped springs pull wires into connectors
More SafelyFlame-resistant thermoplastic shell for safety and electrical insulation,Pre-twisting wires is no needed
More EfficientSafely connect wires without soldering, no need other tools, no need electrical apes, cost and working efficiently
More ApplicationGreat for home wiring connect, home theater, speaker wire stereo wiring
Assortment Gauge (50) Gray, min 2x#22 max 2x#16, (50) Blue, min 2x#22 max 3x#16; (50) Orange min 1x#18 and 1x#20 max 4x#16 and 1x#20; (18) Yellow min 2x#18 max 4x#14 and 1x#18; (12) Red min 2x#14 max 2x#10 and 2x#12

Description

ATPWONZ 180PCS Electrical Wire Connectors, Spring Inserted Wire Nuts

Features
Components: PVC+ Premium steel spring
-Safely connect wires without soldering, no need other tools, no need electrical apes, cost and working efficiently
-Cone-shaped springs pull wires into connectors

Package Included
50 Grey #22 - #20 AWG wire nuts
50 Blue #20 - #18 AWG wire nuts
50 Orange #18 - #16 AWG wire nuts
18 Yellow #14 - #16 AWG wire nuts
12 Red #14 - #12 AWG wire nuts

6. 100 PCS Grey Wire Connector, P1 Type Easy Twist-On Ribbed Cap - UL and CSA Listed

Feature

HIGH QUALITY Grey Wire Connector for Wire combinations No. 22 through 14 gauge
For use in Electrical Appliances, Lighting, and Building Wiring
Color-Coded for Easy Size Selection - Reusable for Easy Circuit Changes and Additions
Tough, UL 94V-2 Flame Retardant Shell will not Crack or Break, even when applied to maximum wire combinations under extreme pressure
UL and CSA Listed 300V Max. Temperature Rated at 221F (105C) Max

Description

GREY TWIST-ON Wire Connector P1 Type is the Industry Standard for Electrical Wiring
Color Coded Screw on wire Connectors for Quick Assembly, UL and CSA Listed 300V

Packaged bag of 100 pcs.
Wire combinations: No. 22 thru 14 AWG

PRODUCT FEATURES:
Fixed Precise Conical Wire Spring, No Pre-Twisting of Conductors is Required - Spring Creates its Own Thread
Reusable Screw on Wire Connector Threads On or Off splice for fast and easy circuit changes and additions
Ribbed-Cap Provides a more Secure Grip and faster fingertip starts even when hands become slippery
Deep Skirt Wire Entry Provides Protection from Flash-Over and Shorts
Threaded Funnel Entry Guides Wire Into Connector Cleanly without Strand Splaying

Temperature Rated at 221F (105C) maximum
Tough, UL 94V-2 Flame Retardant Shell will not crack or break, even when applied to maximum wire combinations under extreme pressure

VOLTAGE RATING: 300V Max.

UL and CSA Listed, CQC Certified
Listed as a Pressure-Type Wire Connector on the following SOLID and/or STRANDED COPPER TO COPPER CONDUCTOR wire combinations:

Overall Dimensions: 0.598'' H x 0.339'' D

INSTALLATION INSTRUCTIONS:
1. Turn off power before installing or removing connectors.
2. Strip solid wire 1/4'' (6mm). Strip stranded wire 5/16'' (8mm).
3. Pre-twisting unnecessary. Hold stripped wires together with ends even. Lead stranded wires slightly.
4. Align any frayed strands or conductors.
5. Push wires into connector and screw on until two twists are visible in wires.


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7. 100 PCS Orange Wire Connector, P3 Type Easy Twist-On Ribbed Cap - UL and CSA Listed

Feature

HIGH QUALITY Orange Wire Connector Designed to connect wires of 22 through 14 gauge
For use in Electrical Appliances, Lighting, and Building Wiring
Color-Coded for Easy Size Selection - Reusable for Easy Circuit Changes and Additions
Tough, UL 94V-2 Flame Retardant Shell will not Crack or Break, even when applied to maximum wire combinations under extreme pressure
UL and CSA Listed 600V Max. Building Wiring; 1000V Max. in Lighting Fixtures/Luminaires and Signs

Description

ORANGE TWIST-ON Wire Connector P3 Type is the Industry Standard for Electrical Wiring
Color Coded Screw on wire Connectors for Quick Assembly, UL and CSA Listed 600V

Packaged bag of 100 pcs.
Wire combinations: #22 thru 14 AWG

PRODUCT FEATURES:
Fixed Precise Conical Wire Spring, No Pre-Twisting of Conductors is Required - Spring Creates its Own Thread
Reusable Screw on Wire Connector Threads On or Off splice for fast and easy circuit changes and additions
Ribbed-Cap Provides a more Secure Grip and faster fingertip starts even when hands become slippery
Deep Skirt Wire Entry Provides Protection from Flash-Over and Shorts
Threaded Funnel Entry Guides Wire Into Connector Cleanly without Strand Splaying

Temperature Rated at 221F (105C) maximum
Tough, UL 94V-2 Flame Retardant Shell will not crack or break, even when applied to maximum wire combinations under extreme pressure

VOLTAGE RATING: 600V Max.

UL and CSA Listed, CQC Certified
Listed as a Pressure-Type Wire Connector on the following SOLID and/or STRANDED COPPER TO COPPER CONDUCTOR wire combinations:

Overall Dimensions: 0.86'' H x 0.48'' D

INSTALLATION INSTRUCTIONS:
1. Turn off power before installing or removing connectors.
2. Strip wires 5/16'' (7.9mm). For #16 and smaller wires, strip 3/8'' (9.5mm).
3. Pre-twisting unnecessary; hold stripped wires together with ends even. Lead stranded wires slightly.
4. Align any frayed strands or conductors.
5. Push wires into connector and screw on until two twists are visible in wires.


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8. Wire Connectors Kit Waterproof Nuts Easy Outdoor Seal Elec Wire Nuts - Easy Twist On Application, 20-packing (20-packing)

Feature

[Sprinkler Valve MATERIAL]-- Silicone filled
[DESIGN]-- Electronics waterproof twist on wire connector is a quick and easy to use design to repair wiring in moisture or corrosion environments
[FEATURE]-- The unique twist-on connector is pre-filled with silicone sealant to make it simple to waterproof splices and protect against corrosion. The product is easy to install, and eliminates the need for using time-consuming products like heat shrink, tape, mastics and corrosion kits. Easy Seal Wire Connector
[SUITABLE]-- The products are available for Outdoor/Irrigation, Outdoor/Electrical, Direct Bury and Low Voltage usage.
Comes in 3 various sizes for any type of project.

Description

PRODUCT DESCRIPTION
Apas Waterproof Connectors can be used wherever wet or corrosion exists. With its silicone filled twist-on cap, and one-step installation, it eliminates the need for time-consuming measures like tape, heat shrink, mastics or corrosion kits. Simply insert the wires and twist, and you can rest assured you have a well-insulated waterproof seal.

MAXIMUM RATE VOLTAGE
600 Volts

INSTALLATION INSTRUCTIONS
Ensure any frays in the wire are straightened. Place stripped wires together and twist connector onto wires, pushing firmly until snug. Do not over tighten.

PACKING INFORMATION
Apas Seal Wire Connector *20

9. Gardner Bender 25-003 WireGard Screw-On Wire Connectors, 22-14 AWG, Electrical Wire Nut, 25 pk, Orange

Feature

DESIGNED TO LAST: Designed to require fewer turns to reach required torque and meet or exceed UL pull out and dielectric test requirements
INDUSTRY STANDARD color coded for easy size selection
COPPER TO COPPER Connections - Rated at 600V Max
FLAME-RETARDANT PROPERTIES resist heat distortion up to 105C (221F)
TIGHT, SQUARE-WIRE SPRING makes quick, secure connections for positive continuity
UL LISTED: Canadian and U.S. requirements (connections rated at 600V Max for building wiring and rated at 1000V Max in lighting fixtures/luminaries and signs)
WIRE RANGE: 3 #20 (Min) to 2 #16 with 1 #20 (Max)
Color-coded for easy size selection
Makes quick, secure connections for positive continuity, tightens without ratcheting, yet removable for re-use
Tough, thermoplastic shell shields against environmental extremes, smooth surface eliminates porosity and cracking
Resists chemical action from hydrocarbons, dilute acid or alkaline solutions
Flame retardant properties resists heat distortion up to 105-Degree C, 221-DegreeF

Description

WireGard twist-on wire connectors are designed for general purpose applications requiring the connection of 2 or more copper wires. WireGard connectors feature a straight type Polypropylene shell with side knurling for an easy grip. The inner spring is zinc-plated to resist corrosion and has a tight square profile to make quick secure contact with wires and ensure connections with positive continuity. These all purpose connectors require fewer turns to meet required torque and meet or exceed UL pull out and dielectric test requirements. The tough thermoplastic shell shields against environmental extremes and resists chemical action from hydrocarbons, diluted acid or alkaline solutions. The high-dielectric shell also features a deep skirt design to prevent exposure of bare wire. Flame-retardant properties resist heat distortion up to 105 C (221 F). Color coded for quick and easy size selection. Use for: Air conditioners, ceiling fans, doorbells, indoor lighting, switches, thermostats, ballasts, large and small appliances

10. 100 PCS Closed End Crimp Terminal, Nylon Wire Connector, Tin-Plated Copper Core, CE2, 22-14 Gauge - UL and CSA Listed

Feature

HIGH QUALITY Nylon Crimp Cap with Tin-Plated Copper Ferrule Terminals Connector
Translucent Tubing Allows for Visual Inspection of Inserted Wiring
Designed to connect wires of 22 through 14 gauge
UL 94V-2 Flame Retardant Nylon Shell Polyamide 66 will not crack or break, even when applied to maximum wire combinations under extreme pressure
UL and CSA Listed, CQC Certified

Description

CLOSED END CRIMP CAPS Are the Industry Standard for Automotive Audio and Power Cable Connectors
The Quickest and Easiest Crimping Wire Connection Terminal, UL and CSA Listed, CQC Certified

Packaged bag of 100 pcs.
Wire combinations: No. 22 thru 14 AWG

PRODUCT FEATURES:
Clear Nylon Crimp Cap with Internal Tin-Plated Copper Tube
No Pre-Twisting of Conductor is Required
Temperature Rated at 221F (105C) maximum
Fits 22-14 AWG Wire Range: 0.5-2.5mm
Tough, UL 94V-2 Flame Retardant Nylon Shell Polyamide 66 will not crack or break, even when applied to maximum wire combinations under extreme pressure

VOLTAGE RATING: 300V Max.

UL and CSA Listed, CQC Certified
Overall Dimensions: 0.79'' H x 0.31'' D

This closed end connectors with internal tin-plated copper tube to ensure perfect connections between wires.
Just strip of the wire and insert securely inside the connector crimp by crimping tool.

INSTALLATION INSTRUCTIONS:
1. Turn off power before installing or removing connectors.
2. Use stranded copper conductors only when utilize tools AK-25 or MR30A. May use solid or stranded copper conductors when utilize tools #7A or AC-5ND.
3. Strip wires 0.63 in. (16mm). Max., 0.51 in. (13mm) Min.
4. Twist wires together along the entire length of strip and insert them into connector.
5. Center the crimp tool die around the sleeve.
6. Crimp once using the Lobster AK-25, Die No. 2, or the Muromoto Tekko MR30A, Die No. 2.0, Air Pressure 6 kg/cm2 at least, or the lzumi #7A, Die.
7. No. 2, or the lzumi AC-5ND, Die No. 2, Air Pressure 6 kg/cm2 at least.


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Conclusion

By our suggestions above, we hope that you can found the best wiring nuts for you. Please don't forget to share your experience by comment in this post. Thank you!