Wire Nuts Sizes

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. 11 reviews

40 Pieces Ceramic Wire Nuts, Porcelain Wire Connector, Ceramic Wire Nuts for Oven, 22-10 AWG High Temp Connectors, Twist Caps and Connectors For Quick Connection $11.99

40 Pieces Ceramic Wire Nuts, Porcelain Wire Connector, Ceramic Wire Nuts for Oven, 22-10 AWG High Temp Connectors, Twist Caps and Connectors For Quick Connection
Sponsored
current price $11.99

40 Pieces Ceramic Wire Nuts, Porcelain Wire Connector, Ceramic Wire Nuts for Oven, 22-10 AWG High Temp Connectors, Twist Caps and Connectors For Quick Connection

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

3.7 out of 5 Stars. 3 reviews

600 Pack Orange Wire Nuts, Twist-On Electrical Wire Connectors Screw Caps Terminals $12.99

600 Pack Orange Wire Nuts, Twist-On Electrical Wire Connectors Screw Caps Terminals
Sponsored
current price $12.99

600 Pack Orange Wire Nuts, Twist-On Electrical Wire Connectors Screw Caps Terminals

50+ bought since yesterday Hyper Tough 30-Piece Assorted Twist-On Wire Connectors $6.97 23.2 ¢/ea

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. 98 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

4.7 out of 5 Stars. 15 reviews

Wago 221-613 Lever-Nuts 10AWG 3 Conductor Compact Wire Connectors 30 PK $27.95

Wago 221-613 Lever-Nuts 10AWG 3 Conductor Compact Wire Connectors 30 PK
current price $27.95

Wago 221-613 Lever-Nuts 10AWG 3 Conductor Compact Wire Connectors 30 PK

5 out of 5 Stars. 3 reviews

Wago 221-612 Lever-Nuts 10AWG 2 Conductor Compact Wire Connectors 50 PK $34.95

Wago 221-612 Lever-Nuts 10AWG 2 Conductor Compact Wire Connectors 50 PK
current price $34.95

Wago 221-612 Lever-Nuts 10AWG 2 Conductor Compact Wire Connectors 50 PK

Ideal Industries 30-451P Yellow Wing-Nut Wire Connectors 100 Count $15.64

Ideal Industries 30-451P Yellow Wing-Nut Wire Connectors 100 Count
current price $15.64

Ideal Industries 30-451P Yellow Wing-Nut Wire Connectors 100 Count

5 out of 5 Stars. 2 reviews

Wago 221-615 Lever-Nuts 10AWG 5 Conductor Compact Wire Connectors 15 PK $20.25 Was $23.95

Wago 221-615 Lever-Nuts 10AWG 5 Conductor Compact Wire Connectors 15 PK
current price Now $20.25, Was $23.95

Wago 221-615 Lever-Nuts 10AWG 5 Conductor Compact Wire Connectors 15 PK

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
Sponsored
current price $14.99

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

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

600 Pack Yellow Electrical Wire Nuts, Twist-On Screw Caps Terminals for Safe Connection
Sponsored
From$1999

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

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

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

4.2 out of 5 Stars. 9 reviews

WAGO Lever Nut 9pc Wire Splicing Connector Kit with Case. WAGO Lever Nuts 221-412, 221-413, and 221-415. $10.99

WAGO Lever Nut 9pc Wire Splicing Connector Kit with Case.  WAGO Lever Nuts 221-412, 221-413, and 221-415.
current price $10.99

WAGO Lever Nut 9pc Wire Splicing Connector Kit with Case. WAGO Lever Nuts 221-412, 221-413, and 221-415.

5 out of 5 Stars. 1 reviews

60PCS Waterproof Outdoor Wire Electrical Connectors,Sealant Twist Nuts Caps Cable Terminal Connector Gel for Landscape Light, Building Application, Wet Location Installation, 22AWG-14AWG, Small Size

60PCS Waterproof Outdoor Wire Electrical Connectors,Sealant Twist Nuts Caps Cable Terminal Connector Gel for Landscape Light, Building Application, Wet Location Installation, 22AWG-14AWG, Small Size
Black, variant on 60PCS Waterproof Outdoor Wire Electrical Connectors,Sealant Twist Nuts Caps Cable Terminal Connector Gel for Landscape Light, Building Application, Wet Location Installation, 22AWG-14AWG, Small Size
Black&Blue, variant on 60PCS Waterproof Outdoor Wire Electrical Connectors,Sealant Twist Nuts Caps Cable Terminal Connector Gel for Landscape Light, Building Application, Wet Location Installation, 22AWG-14AWG, Small Size
Blue, variant on 60PCS Waterproof Outdoor Wire Electrical Connectors,Sealant Twist Nuts Caps Cable Terminal Connector Gel for Landscape Light, Building Application, Wet Location Installation, 22AWG-14AWG, Small Size

60PCS Waterproof Outdoor Wire Electrical Connectors,Sealant Twist Nuts Caps Cable Terminal Connector Gel for Landscape Light, Building Application, Wet Location Installation, 22AWG-14AWG, Small Size

5 out of 5 Stars. 2 reviews

GB Electrical Assorted Wire Nut Wirenut - Multicolor $7.38

GB Electrical Assorted Wire Nut Wirenut - Multicolor
current price $7.38

GB Electrical Assorted Wire Nut Wirenut - Multicolor

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

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

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

30 PCS Ceramic Wire Nuts,High Temp Ceramic Wire Connectors,18-8, 22-10,22-14 AWG Wire Connectors,Electrical Wire Nuts $8.69

30 PCS Ceramic Wire Nuts,High Temp Ceramic Wire Connectors,18-8, 22-10,22-14 AWG Wire Connectors,Electrical Wire Nuts
current price $8.69

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

600 Pack Orange Wire Nuts, Twist-On Electrical Wire Connectors Screw Caps Terminals $12.99

600 Pack Orange Wire Nuts, Twist-On Electrical Wire Connectors Screw Caps Terminals
current price $12.99

600 Pack Orange Wire Nuts, Twist-On Electrical Wire Connectors Screw Caps Terminals

Ideal Industries Red Wing-Nut Wire Connectors - Wirenut - 100 Count, Red $18.99

Ideal Industries Red Wing-Nut Wire Connectors - Wirenut - 100 Count, Red
current price $18.99

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

Best seller WAGO 221 Series 85pc Compact Splicing Wire Connector Assortment with Case $35.06

WAGO 221 Series 85pc Compact Splicing Wire Connector Assortment with Case
Sponsored
current price $35.06

WAGO 221 Series 85pc Compact Splicing Wire Connector Assortment with Case

4.8 out of 5 Stars. 20 reviews

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
Sponsored
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

100-pack Ideal Wire-Nut Wire Connector Yellow - Standard - 2 Bags, 100 Pack Indoor & Outdoor Use, NEC-Compliant $27.07

100-pack Ideal Wire-Nut Wire Connector Yellow - Standard - 2 Bags, 100 Pack  Indoor & Outdoor Use, NEC-Compliant
current price $27.07

100-pack Ideal Wire-Nut Wire Connector Yellow - Standard - 2 Bags, 100 Pack Indoor & Outdoor Use, NEC-Compliant

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

4.6 out of 5 Stars. 31 reviews

40 Pieces Ceramic Wire Nuts, Porcelain Wire Connector, Ceramic Wire Nuts for Oven, 22-10 AWG High Temp Connectors, Twist Caps and Connectors For Quick Connection $11.99

40 Pieces Ceramic Wire Nuts, Porcelain Wire Connector, Ceramic Wire Nuts for Oven, 22-10 AWG High Temp Connectors, Twist Caps and Connectors For Quick Connection
current price $11.99

40 Pieces Ceramic Wire Nuts, Porcelain Wire Connector, Ceramic Wire Nuts for Oven, 22-10 AWG High Temp Connectors, Twist Caps and Connectors For Quick Connection

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

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

3.7 out of 5 Stars. 3 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
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. 4 reviews

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

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

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

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

4.8 out of 5 Stars. 11 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 $11.69

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 $11.69

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

100 Pcs Crimping Cap Electrical Wire Connectors Nuts Winged Wire Connectors Wire Terminals Pp 3.20X2.20X1.50CM $12.99

100 Pcs Crimping Cap Electrical Wire Connectors Nuts Winged Wire Connectors Wire Terminals Pp 3.20X2.20X1.50CM
Sponsored
current price $12.99

100 Pcs Crimping Cap Electrical Wire Connectors Nuts Winged Wire Connectors Wire Terminals Pp 3.20X2.20X1.50CM

4 out of 5 Stars. 5 reviews

100 Pcs Crimping Cap Electrical Wire Connectors Nuts Winged Wire Connectors Wire Terminals Pp 3.20X2.20X1.50CM $12.99

100 Pcs Crimping Cap Electrical Wire Connectors Nuts Winged Wire Connectors Wire Terminals Pp 3.20X2.20X1.50CM
current price $12.99

100 Pcs Crimping Cap Electrical Wire Connectors Nuts Winged Wire Connectors Wire Terminals Pp 3.20X2.20X1.50CM

4 out of 5 Stars. 5 reviews

Ideal Wire-Nut Wire Connectors 74B - Yellow - 100 Per Bag, Pack of 3 Indoor & Outdoor Use, NEC-Compliant $35.22

Ideal Wire-Nut Wire Connectors 74B - Yellow - 100 Per Bag, Pack of 3  Indoor & Outdoor Use, NEC-Compliant
current price $35.22

Ideal Wire-Nut Wire Connectors 74B - Yellow - 100 Per Bag, Pack of 3 Indoor & Outdoor Use, NEC-Compliant

Ideal Industries 30-172P Blue Wire-Nut Wire Connectors 100 Count $12.59

Ideal Industries 30-172P Blue Wire-Nut Wire Connectors 100 Count
current price $12.59

Ideal Industries 30-172P Blue Wire-Nut Wire Connectors 100 Count

50PCS Waterproof Wire Electrical Connectors 22AWG-14AWG,Outdoor Seal Electrical Twist Nuts Caps Cable Terminal Connector,50PCS x Waterproof Wire Electrical Connectors,Blue & Red $11.99

50PCS Waterproof Wire Electrical Connectors 22AWG-14AWG,Outdoor Seal Electrical Twist Nuts Caps Cable Terminal Connector,50PCS x Waterproof Wire Electrical Connectors,Blue & Red
current price $11.99

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

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

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

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

3M Electrical Spring Connectors 312 - Yellow Wire Nuts, Easy Twist-On Installation - 100-Piece $9.95

3M Electrical Spring Connectors 312 - Yellow Wire Nuts, Easy Twist-On Installation - 100-Piece
current price $9.95

3M Electrical Spring Connectors 312 - Yellow Wire Nuts, Easy Twist-On Installation - 100-Piece

Gardner Bender 10-003 WireGard Screw-On Wire Connectors, 22-14 AWG, Electrical Wire Nut, 100 pk, Orange $12.71

Gardner Bender 10-003 WireGard Screw-On Wire Connectors, 22-14 AWG, Electrical Wire Nut, 100 pk, Orange
current price $12.71

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

Ideal Wire-Nut Small Orange Copper to Copper Wire Connector - Electrical Wirenut - 100 Pack $10.99

Ideal Wire-Nut Small Orange Copper to Copper Wire Connector - Electrical Wirenut - 100 Pack
current price $10.99

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

Gardner Bender 10-084 WingGard Twist-On Wire Connectors, 22-10 AWG, Electrical Wire Nut, 100 pk, Yellow

Gardner Bender 10-084 WingGard Twist-On Wire Connectors, 22-10 AWG, Electrical Wire Nut, 100 pk, Yellow

Gardner Bender 10-084 WingGard Twist-On Wire Connectors, 22-10 AWG, Electrical Wire Nut, 100 pk, Yellow

Ideal Wire-Nut Wire Connector - Pack of 4 Indoor & Outdoor Use, NEC-Compliant $68.18

Ideal Wire-Nut Wire Connector - Pack of 4  Indoor & Outdoor Use, NEC-Compliant
current price $68.18

Ideal Wire-Nut Wire Connector - Pack of 4 Indoor & Outdoor Use, NEC-Compliant

76B Red Wire-nut Wire Connectors (jar Of 100 ) $21.03

76B Red Wire-nut  Wire Connectors (jar Of 100 )
current price $21.03

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

50Pcs Waterproof Wire Nuts,Outdoor Electrical Connectors $12.41

50Pcs Waterproof Wire Nuts,Outdoor Electrical Connectors
current price $12.41

50Pcs Waterproof Wire Nuts,Outdoor Electrical Connectors

Ideal Electrical 30-076 Red Wire-Nut (100 Pack) $18.31

Ideal Electrical 30-076 Red Wire-Nut (100 Pack)
current price $18.31

Ideal Electrical 30-076 Red Wire-Nut (100 Pack)

Wire Connectors for Various Gauge Sizes 90 Pcs Nuts Kit for Wiring Projects $6.99 Was $12.01

Wire Connectors for Various Gauge Sizes 90 Pcs Nuts Kit for Wiring Projects
current price Now $6.99, Was $12.01

Wire Connectors for Various Gauge Sizes 90 Pcs Nuts Kit for Wiring Projects

SYSTELED Red Winged Wire Nut 500 Counts/Bag 3.31lb Tough Plastic Flame-Retardant 18-8 AWG 600V $33.00

SYSTELED Red Winged Wire Nut 500 Counts/Bag 3.31lb Tough Plastic Flame-Retardant 18-8 AWG 600V
current price $33.00

SYSTELED Red Winged Wire Nut 500 Counts/Bag 3.31lb Tough Plastic Flame-Retardant 18-8 AWG 600V

5 out of 5 Stars. 2 reviews

Gardner Bender, Orange 16-003 WireGard Screw Connectors, 22-14 AWG, Electrical Wire Nut, 100 pk, 100 Pack, count From $9.92

Gardner Bender, Orange 16-003 WireGard Screw Connectors, 22-14 AWG, Electrical Wire Nut, 100 pk, 100 Pack, count
Assorted, variant on Gardner Bender, Orange 16-003 WireGard Screw Connectors, 22-14 AWG, Electrical Wire Nut, 100 pk, 100 Pack, count
Orange, variant on Gardner Bender, Orange 16-003 WireGard Screw Connectors, 22-14 AWG, Electrical Wire Nut, 100 pk, 100 Pack, count
Red, variant on Gardner Bender, Orange 16-003 WireGard Screw Connectors, 22-14 AWG, Electrical Wire Nut, 100 pk, 100 Pack, count
Yellow, variant on Gardner Bender, Orange 16-003 WireGard Screw Connectors, 22-14 AWG, Electrical Wire Nut, 100 pk, 100 Pack, count
From$992

Gardner Bender, Orange 16-003 WireGard Screw Connectors, 22-14 AWG, Electrical Wire Nut, 100 pk, 100 Pack, count

NineLeaf 60PK Lever Wire Nuts Connectors, Compact Splicing Quick Disconnect Wire Connectors, 2 in 4 Out, 28-12 AWG $88.26

NineLeaf 60PK Lever Wire Nuts Connectors, Compact Splicing Quick Disconnect Wire Connectors, 2 in 4 Out, 28-12 AWG
current price $88.26

NineLeaf 60PK Lever Wire Nuts Connectors, Compact Splicing Quick Disconnect Wire Connectors, 2 in 4 Out, 28-12 AWG

#18 to #10 Red Plastic Wire Stop Nuts

#18 to #10 Red Plastic Wire Stop Nuts

#18 to #10 Red Plastic Wire Stop Nuts

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