Wire Nut Size

Uses item details. Price when purchased online

WAGO 221 Series 105pc Lever Nuts Wire Connector Assortment with Case $47.66

WAGO 221 Series 105pc Lever Nuts Wire Connector Assortment with Case
Sponsored
current price $47.66

WAGO 221 Series 105pc Lever Nuts Wire Connector Assortment with Case

4.8 out of 5 stars
4.8 out of 5 Stars. 30 reviews

2 Port Electrical Lever Nuts | Quick-Connect Terminal | for AWG 24-12 Copper Wires | Wire Connector | (50-Pack) From $16.99

2 Port Electrical Lever Nuts | Quick-Connect Terminal | for AWG 24-12 Copper Wires | Wire Connector | (50-Pack)
Sponsored
From$1699

2 Port Electrical Lever Nuts | Quick-Connect Terminal | for AWG 24-12 Copper Wires | Wire Connector | (50-Pack)

5 out of 5 stars
5 out of 5 Stars. 1 reviews

220PCS Screw-On Wire Connectors Kit, Assorted Color-Coded Insulated Wire Caps with Internal Spring, Flame-Retardant Electrical Connectors for Home, Automotive, and DIY Wiring Projects $12.99

220PCS Screw-On Wire Connectors Kit, Assorted Color-Coded Insulated Wire Caps with Internal Spring, Flame-Retardant Electrical Connectors for Home, Automotive, and DIY Wiring Projects
Sponsored
current price $12.99

220PCS Screw-On Wire Connectors Kit, Assorted Color-Coded Insulated Wire Caps with Internal Spring, Flame-Retardant Electrical Connectors for Home, Automotive, and DIY Wiring Projects

WAGO 221 Series 60pc Lever Nuts Wire Connector Assortment with Case $29.95

WAGO 221 Series 60pc Lever Nuts Wire Connector Assortment with Case
Sponsored
current price $29.95

WAGO 221 Series 60pc Lever Nuts Wire Connector Assortment with Case

4.7 out of 5 stars
4.7 out of 5 Stars. 13 reviews

In 25+ people's carts, Hyper Tough 30-Piece Assorted Twist-On Wire Connectors $6.97 23.2 ¢/ea

In 25+ people's carts
Hyper Tough 30-Piece Assorted Twist-On Wire Connectors
current price $6.97
23.2 ¢/ea

Hyper Tough 30-Piece Assorted Twist-On Wire Connectors

4.4 out of 5 stars
4.4 out of 5 Stars. 157 reviews

100 Pcs orange 8x15mm Electrical Wire Connectors Screw Terminals - Twist Nuts Caps Wire Connection, Spring Insert Assortment kit From $6.79

100 Pcs orange 8x15mm Electrical Wire Connectors Screw Terminals - Twist Nuts Caps Wire Connection, Spring Insert Assortment kit
Available in additional 8 options
From$679

100 Pcs orange 8x15mm Electrical Wire Connectors Screw Terminals - Twist Nuts Caps Wire Connection, Spring Insert Assortment kit

4.8 out of 5 stars
4.8 out of 5 Stars. 18 reviews

In 50+ people's carts, Everstart 79-Piece Assorted Connector Kit $6.28

In 50+ people's carts
Everstart 79-Piece Assorted Connector Kit
current price $6.28

Everstart 79-Piece Assorted Connector Kit

4.5 out of 5 stars
4.5 out of 5 Stars. 154 reviews

Best seller, RYLZX 220 Pcs Wire Connectors Nuts Kit - Electrical Twist Wiring Splice Screw Caps Assortment $10.00

Best seller
RYLZX 220 Pcs Wire Connectors Nuts Kit - Electrical Twist Wiring Splice Screw Caps Assortment
current price $10.00

RYLZX 220 Pcs Wire Connectors Nuts Kit - Electrical Twist Wiring Splice Screw Caps Assortment

4.7 out of 5 stars
4.7 out of 5 Stars. 24 reviews

Best seller, EverStart 14-Piece Male and Female Snap Wire Connectors for 16-14 AWG $2.53

Best seller
EverStart 14-Piece Male and Female Snap Wire Connectors for 16-14 AWG
current price $2.53

EverStart 14-Piece Male and Female Snap Wire Connectors for 16-14 AWG

4.6 out of 5 stars
4.6 out of 5 Stars. 69 reviews

WAGO 221 Series 60pc Lever Nuts Wire Connector Assortment with Case $29.95

WAGO 221 Series 60pc Lever Nuts Wire Connector Assortment with Case
current price $29.95

WAGO 221 Series 60pc Lever Nuts Wire Connector Assortment with Case

4.7 out of 5 stars
4.7 out of 5 Stars. 13 reviews

WAGO 221 Lever Nuts 90pc Compact Splicing Wire Connector Assortment with Case. Includes (25x) 221-2401, (25x) 221-412, (25x) 221-413, (15x) 221-415 $45.95

WAGO 221 Lever Nuts 90pc Compact Splicing Wire Connector Assortment with Case. Includes (25x) 221-2401, (25x) 221-412, (25x) 221-413, (15x) 221-415
Sponsored
current price $45.95

WAGO 221 Lever Nuts 90pc Compact Splicing Wire Connector Assortment with Case. Includes (25x) 221-2401, (25x) 221-412, (25x) 221-413, (15x) 221-415

4.9 out of 5 stars
4.9 out of 5 Stars. 8 reviews

Best seller, EverStart 16-Piece 16-14GA Wire Splice Connectors with Heat Shrink Kit for Automotive, Blue From $6.54

Best seller
EverStart 16-Piece 16-14GA Wire Splice Connectors with Heat Shrink Kit for Automotive, Blue
Sponsored
From$654

EverStart 16-Piece 16-14GA Wire Splice Connectors with Heat Shrink Kit for Automotive, Blue

4.4 out of 5 stars
4.4 out of 5 Stars. 28 reviews

GJX 50 Pcs Wire Nuts Wire Caps Electrical Connectors Spring 10-22 Awg | Twist-On Wire Connectors, Small Wire Caps Assortment, Twist Nuts, Diy Electrical Wiring $6.69

GJX 50 Pcs Wire Nuts Wire Caps Electrical Connectors Spring 10-22 Awg | Twist-On Wire Connectors, Small Wire Caps Assortment, Twist Nuts, Diy Electrical Wiring
current price $6.69

GJX 50 Pcs Wire Nuts Wire Caps Electrical Connectors Spring 10-22 Awg | Twist-On Wire Connectors, Small Wire Caps Assortment, Twist Nuts, Diy Electrical Wiring

Deally 350-Piece Electrical Wire Connectors Kit, 5-Color Insulated Twist-On Nuts with Twister Tool for Home Wiring, DIY Repairs and Commercial Use $11.99

Deally 350-Piece Electrical Wire Connectors Kit, 5-Color Insulated Twist-On Nuts with Twister Tool for Home Wiring, DIY Repairs and Commercial Use
current price $11.99

Deally 350-Piece Electrical Wire Connectors Kit, 5-Color Insulated Twist-On Nuts with Twister Tool for Home Wiring, DIY Repairs and Commercial Use

WAGO Lever Nut 28pc Wire Splicing Connector Kit with Case. WAGO Lever Nuts 221-412, 221-413, 221-415, and 221-2401 included. $20.98

WAGO Lever Nut 28pc Wire Splicing Connector Kit with Case. WAGO Lever Nuts 221-412, 221-413, 221-415, and 221-2401 included.
current price $20.98

WAGO Lever Nut 28pc Wire Splicing Connector Kit with Case. WAGO Lever Nuts 221-412, 221-413, 221-415, and 221-2401 included.

WAGO 221-413 Lever-Nuts 3 Conductor Wire Connectors 24-12 AWG (10pk) $14.99

WAGO 221-413 Lever-Nuts 3 Conductor Wire Connectors 24-12 AWG (10pk)
current price $14.99

WAGO 221-413 Lever-Nuts 3 Conductor Wire Connectors 24-12 AWG (10pk)

5 out of 5 stars
5 out of 5 Stars. 2 reviews

600 Pack Yellow Electrical Wire Nuts, Twist-On Screw Caps Terminals for Safe Connection $19.99

600 Pack Yellow Electrical Wire Nuts, Twist-On Screw Caps Terminals for Safe Connection
current price $19.99

600 Pack Yellow Electrical Wire Nuts, Twist-On Screw Caps Terminals for Safe Connection

40PCS Wire Connectors Kit, Insulating Wire Caps Nuts with Spring Electrical Wire Terminals for Household Wiring DIY Electrical Projects $6.99

40PCS Wire Connectors Kit, Insulating Wire Caps Nuts with Spring Electrical Wire Terminals for Household Wiring DIY Electrical Projects
current price $6.99

40PCS Wire Connectors Kit, Insulating Wire Caps Nuts with Spring Electrical Wire Terminals for Household Wiring DIY Electrical Projects

U-CUT-IT 600 PCS Orange Wire Nuts, Insulated Twist-On Electrical Connectors $12.99

U-CUT-IT 600 PCS Orange Wire Nuts, Insulated Twist-On Electrical Connectors
current price $12.99

U-CUT-IT 600 PCS Orange Wire Nuts, Insulated Twist-On Electrical Connectors

5 out of 5 stars
5 out of 5 Stars. 2 reviews

Wire Connectors Electrical Connectors Wire Nuts Screw Terminals Portable Wire Caps for Wire $11.99

Wire Connectors Electrical Connectors Wire Nuts Screw Terminals Portable Wire Caps for Wire
current price $11.99

Wire Connectors Electrical Connectors Wire Nuts Screw Terminals Portable Wire Caps for Wire

4.7 out of 5 stars
4.7 out of 5 Stars. 35 reviews

Best seller, RYLZX 220 Pcs Wire Connectors Nuts Kit - Electrical Twist Wiring Splice Screw Caps Assortment $10.00

Best seller
RYLZX 220 Pcs Wire Connectors Nuts Kit - Electrical Twist Wiring Splice Screw Caps Assortment
Sponsored
current price $10.00

RYLZX 220 Pcs Wire Connectors Nuts Kit - Electrical Twist Wiring Splice Screw Caps Assortment

4.7 out of 5 stars
4.7 out of 5 Stars. 24 reviews

WAGO 221 LEVER NUTS 78pc Compact Splicing Wire Connector Assortment with Case. Includes (34x) 221-412, (26x) 221-413, (18x) 221-415 $40.95

WAGO 221 LEVER NUTS 78pc Compact Splicing Wire Connector Assortment with Case. Includes (34x) 221-412, (26x) 221-413, (18x) 221-415
Sponsored
current price $40.95

WAGO 221 LEVER NUTS 78pc Compact Splicing Wire Connector Assortment with Case. Includes (34x) 221-412, (26x) 221-413, (18x) 221-415

5 out of 5 stars
5 out of 5 Stars. 4 reviews

2 Port Electrical Lever Nuts | Quick-Connect Terminal | for AWG 24-12 Copper Wires | Wire Connector | (50-Pack) From $16.99

2 Port Electrical Lever Nuts | Quick-Connect Terminal | for AWG 24-12 Copper Wires | Wire Connector | (50-Pack)
Available in additional 4 options
From$1699

2 Port Electrical Lever Nuts | Quick-Connect Terminal | for AWG 24-12 Copper Wires | Wire Connector | (50-Pack)

5 out of 5 stars
5 out of 5 Stars. 1 reviews

30 PCS Ceramic Wire Nuts,High Temp Ceramic Wire Connectors,18-8, 22-10,22-14 AWG Wire Connectors,Electrical Wire Nuts $9.39

30 PCS Ceramic Wire Nuts,High Temp Ceramic Wire Connectors,18-8, 22-10,22-14 AWG Wire Connectors,Electrical Wire Nuts
current price $9.39

30 PCS Ceramic Wire Nuts,High Temp Ceramic Wire Connectors,18-8, 22-10,22-14 AWG Wire Connectors,Electrical Wire Nuts

4 out of 5 stars
4 out of 5 Stars. 1 reviews

WAGO 221 Lever Nuts 90pc Compact Splicing Wire Connector Assortment with Case. Includes (25x) 221-2401, (25x) 221-412, (25x) 221-413, (15x) 221-415 $45.95

WAGO 221 Lever Nuts 90pc Compact Splicing Wire Connector Assortment with Case. Includes (25x) 221-2401, (25x) 221-412, (25x) 221-413, (15x) 221-415
current price $45.95

WAGO 221 Lever Nuts 90pc Compact Splicing Wire Connector Assortment with Case. Includes (25x) 221-2401, (25x) 221-412, (25x) 221-413, (15x) 221-415

4.9 out of 5 stars
4.9 out of 5 Stars. 8 reviews

Best seller, EverStart 48-Piece Assorted Connectors Kit, Model TD2198TB, Blue, Multi-Specification, UL $7.92

Best seller
EverStart 48-Piece Assorted Connectors Kit, Model TD2198TB, Blue, Multi-Specification, UL
current price $7.92

EverStart 48-Piece Assorted Connectors Kit, Model TD2198TB, Blue, Multi-Specification, UL

4.6 out of 5 stars
4.6 out of 5 Stars. 71 reviews

Smasener 200 Pcs Wire Connectors Nuts Kit -5 Sizes, Electrical Twist Wiring Splice Screw Caps Assortment From $12.99

Smasener 200 Pcs Wire Connectors Nuts Kit -5 Sizes, Electrical Twist Wiring Splice Screw Caps Assortment
Available in additional 2 options
From$1299

Smasener 200 Pcs Wire Connectors Nuts Kit -5 Sizes, Electrical Twist Wiring Splice Screw Caps Assortment

4.8 out of 5 stars
4.8 out of 5 Stars. 12 reviews

50Pcs Waterproof Wire Nuts,Outdoor Electrical Connectors $13.12

50Pcs Waterproof Wire Nuts,Outdoor Electrical Connectors
current price $13.12

50Pcs Waterproof Wire Nuts,Outdoor Electrical Connectors

Wago 2 Port (5) 3 Port (5) 5 Port (5) 221 Splicing Connector, Lever-Nut Assortment Pocket Pack for All Wire 12-24 AWG $14.55

Wago 2 Port (5) 3 Port (5) 5 Port (5) 221 Splicing Connector, Lever-Nut Assortment Pocket Pack for All Wire 12-24 AWG
current price $14.55

Wago 2 Port (5) 3 Port (5) 5 Port (5) 221 Splicing Connector, Lever-Nut Assortment Pocket Pack for All Wire 12-24 AWG

Hyper Tough 80-Piece Electrical Connector Assortment with Storage Case $9.88

Hyper Tough 80-Piece Electrical Connector Assortment with Storage Case
current price $9.88

Hyper Tough 80-Piece Electrical Connector Assortment with Storage Case

4.6 out of 5 stars
4.6 out of 5 Stars. 47 reviews

330 Pcs Wire Connectors Nuts Kit - Electrical Twist Wiring Splice Screw Caps Assortment $12.69

330 Pcs Wire Connectors Nuts Kit - Electrical Twist Wiring Splice Screw Caps Assortment
Sponsored
current price $12.69

330 Pcs Wire Connectors Nuts Kit - Electrical Twist Wiring Splice Screw Caps Assortment

100pcs Insulated Wire Connectors, Twist-In Easy Connectors, Terminals, Electrical Nuts for Quick Connections, for Home and Automotive Use From $10.20

100pcs Insulated Wire Connectors, Twist-In Easy Connectors, Terminals, Electrical Nuts for Quick Connections, for Home and Automotive Use
Sponsored
From$1020

100pcs Insulated Wire Connectors, Twist-In Easy Connectors, Terminals, Electrical Nuts for Quick Connections, for Home and Automotive Use

Uxcell 20Pcs Waterproof Wire Connector, Cable Terminal Connectors 22-14AWG Twist Nut Caps $11.29

Uxcell 20Pcs Waterproof Wire Connector, Cable Terminal Connectors 22-14AWG Twist Nut Caps
current price $11.29

Uxcell 20Pcs Waterproof Wire Connector, Cable Terminal Connectors 22-14AWG Twist Nut Caps

6 count 10 AWG Wire Connector Nut Kit, 1 in 4 Out 60A Screw Terminal Wire Splitter Connectors for 16-10 Gauge Wires, Compact Brass Multi Wire Quick Splice Connectors for Electrical Wiring $23.76

6 count 10 AWG Wire Connector Nut Kit, 1 in 4 Out 60A Screw Terminal Wire Splitter Connectors for 16-10 Gauge Wires, Compact Brass Multi Wire Quick Splice Connectors for Electrical Wiring
current price $23.76

6 count 10 AWG Wire Connector Nut Kit, 1 in 4 Out 60A Screw Terminal Wire Splitter Connectors for 16-10 Gauge Wires, Compact Brass Multi Wire Quick Splice Connectors for Electrical Wiring

GB Electrical Assorted Wire Nut Wirenut - Multicolor $8.83

GB Electrical Assorted Wire Nut Wirenut - Multicolor
current price $8.83

GB Electrical Assorted Wire Nut Wirenut - Multicolor

WAGO Lever Nut 12pc Wire Splicing Connector Kit with Case. WAGO Lever Nuts 221-412, 221-413, 221-415, and 221-2401 included. $18.89

WAGO Lever Nut 12pc Wire Splicing Connector Kit with Case. WAGO Lever Nuts 221-412, 221-413, 221-415, and 221-2401 included.
current price $18.89

WAGO Lever Nut 12pc Wire Splicing Connector Kit with Case. WAGO Lever Nuts 221-412, 221-413, 221-415, and 221-2401 included.

5 out of 5 stars
5 out of 5 Stars. 2 reviews

1000 Pack Blue Wire Nuts, Electrical Twist-On Connectors Screw Caps Terminals $14.99

1000 Pack Blue Wire Nuts, Electrical Twist-On Connectors Screw Caps Terminals
current price $14.99

1000 Pack Blue Wire Nuts, Electrical Twist-On Connectors Screw Caps Terminals

Ideal Wire-Nut Small Orange Copper to Copper Wire Connector - Electrical Wirenut - 100 Pack $13.83

Ideal Wire-Nut Small Orange Copper to Copper Wire Connector - Electrical Wirenut - 100 Pack
current price $13.83

Ideal Wire-Nut Small Orange Copper to Copper Wire Connector - Electrical Wirenut - 100 Pack

76B Red Wire-nut Wire Connectors (jar Of 100 ) $21.40

76B Red Wire-nut Wire Connectors (jar Of 100 )
current price $21.40

76B Red Wire-nut Wire Connectors (jar Of 100 )

Gardner Bender 10-003 WireGard Screw-On Wire Connectors, 22-14 AWG, Electrical Wire Nut, 100 pk, Orange $14.72

Gardner Bender 10-003 WireGard Screw-On Wire Connectors, 22-14 AWG, Electrical Wire Nut, 100 pk, Orange
current price $14.72

Gardner Bender 10-003 WireGard Screw-On Wire Connectors, 22-14 AWG, Electrical Wire Nut, 100 pk, Orange

Ideal Industries Red Wing-Nut Wire Connectors - Wirenut - 100 Count, Red $29.99

Ideal Industries Red Wing-Nut Wire Connectors - Wirenut - 100 Count, Red
current price $29.99

Ideal Industries Red Wing-Nut Wire Connectors - Wirenut - 100 Count, Red

WAGO 221-413 Lever-Nuts 3 Conductor Compact Wire Connectors 24-12 AWG (50 Pack) $21.47

WAGO 221-413 Lever-Nuts 3 Conductor Compact Wire Connectors 24-12 AWG (50 Pack)
current price $21.47

WAGO 221-413 Lever-Nuts 3 Conductor Compact Wire Connectors 24-12 AWG (50 Pack)

5 out of 5 stars
5 out of 5 Stars. 2 reviews

30pcs 10 AWG Gauge Wire Connector Nut Kit, 60A Splicing Wiring Connection Terminal, with Screws and He $19.99

30pcs 10 AWG Gauge Wire Connector Nut Kit, 60A Splicing Wiring Connection Terminal, with Screws and He
current price $19.99

30pcs 10 AWG Gauge Wire Connector Nut Kit, 60A Splicing Wiring Connection Terminal, with Screws and He

Wire Connectors Nuts, 50pcs 2 Conductor Compact Splicing Wire Connectors, 2 in 2 Out Lever Wire Nut, 2 Circuit Inline Splices 28-12 AWG, SPL-2 $24.99

Wire Connectors Nuts, 50pcs 2 Conductor Compact Splicing Wire Connectors, 2 in 2 Out Lever Wire Nut, 2 Circuit Inline Splices 28-12 AWG, SPL-2
current price $24.99

Wire Connectors Nuts, 50pcs 2 Conductor Compact Splicing Wire Connectors, 2 in 2 Out Lever Wire Nut, 2 Circuit Inline Splices 28-12 AWG, SPL-2

50PCS Waterproof Wire Electrical Connectors 22AWG-14AWG,Outdoor Seal Electrical Twist Nuts Caps Cable Terminal Connector $11.89

50PCS Waterproof Wire Electrical Connectors 22AWG-14AWG,Outdoor Seal Electrical Twist Nuts Caps Cable Terminal Connector
current price $11.89

50PCS Waterproof Wire Electrical Connectors 22AWG-14AWG,Outdoor Seal Electrical Twist Nuts Caps Cable Terminal Connector

5 out of 5 stars
5 out of 5 Stars. 2 reviews

Twist Type Wire Connector Wire Nuts AWG 18-10 Winged UL Listed Yellow 500 pcs. $28.95

Twist Type Wire Connector Wire Nuts AWG 18-10 Winged UL Listed Yellow 500 pcs.
current price $28.95

Twist Type Wire Connector Wire Nuts AWG 18-10 Winged UL Listed Yellow 500 pcs.

WAGO Lever Nut 55pc Wire Splicing Connector Kit with Case. WAGO Lever Nuts 221-412, 221-413, 221-415, and 221-2401 included. $30.25

WAGO Lever Nut 55pc Wire Splicing Connector Kit with Case. WAGO Lever Nuts 221-412, 221-413, 221-415, and 221-2401 included.
current price $30.25

WAGO Lever Nut 55pc Wire Splicing Connector Kit with Case. WAGO Lever Nuts 221-412, 221-413, 221-415, and 221-2401 included.

4 out of 5 stars
4 out of 5 Stars. 1 reviews

Ideal Wire-Nut Wire Connector - Pack of 2 $47.12

Ideal Wire-Nut Wire Connector - Pack of 2
current price $47.12

Ideal Wire-Nut Wire Connector - Pack of 2

High-Temperature Ceramic Wire Nuts, 50pcs, CP-1L-173L, Ceramic Wire Connectors for Oven and Ceramic Appliances, High Temp Resistance, Ideal for Electrical Wiring and Lighting Fixtures $16.99

High-Temperature Ceramic Wire Nuts, 50pcs, CP-1L-173L, Ceramic Wire Connectors for Oven and Ceramic Appliances, High Temp Resistance, Ideal for Electrical Wiring and Lighting Fixtures
current price $16.99

High-Temperature Ceramic Wire Nuts, 50pcs, CP-1L-173L, Ceramic Wire Connectors for Oven and Ceramic Appliances, High Temp Resistance, Ideal for Electrical Wiring and Lighting Fixtures

5 out of 5 stars
5 out of 5 Stars. 1 reviews

350 PCS Wire Connectors Nuts Electric Wire Caps $18.99

350 PCS Wire Connectors Nuts Electric Wire Caps
current price $18.99

350 PCS Wire Connectors Nuts Electric Wire Caps

Highly rated by customers

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