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In observance of the July 4th Holiday, Lighting Supply will be closed Friday July 3rd and there will be no shipping.
In observance of the July 4th Holiday, Lighting Supply will be closed Friday July 3rd and there will be no shipping.

NSI

NSI 500M Cm Aluminum Compression Lug 1/2 Inch HolesX1-3/4 Inch Spacing Narrow Tang (AL500N-NT)
Usually Ships in 7-14 Days

NSI
$70.49 - $70.49
$70.49

NSI 500M Cm Aluminum Compression Lug 1/2 Inch HolesX1-3/4 Inch Spacing Narrow Tang (AL500N-NT)

$70.49 - $70.49
$70.49

NSI 350M Cm Aluminum Compression Lug 1/2 Inch HolesX1-3/4 Inch Spacing Narrow Tang (AL350N-NT)
Usually Ships in 7-14 Days

NSI
$34.03 - $34.03
$34.03

NSI 350M Cm Aluminum Compression Lug 1/2 Inch HolesX1-3/4 Inch Spacing Narrow Tang (AL350N-NT)

$34.03 - $34.03
$34.03
NSI 1000 MCM Aluminum Compression Lug 5/8 Bolt Size Aluminum/ Copper (AL1000-58)

NSI 1000 MCM Aluminum Compression Lug 5/8 Bolt Size Aluminum/ Copper (AL1000-58)
Usually Ships in 7-14 Days

NSI
$141.06 - $141.06
$141.06

NSI 1000 MCM Aluminum Compression Lug 5/8 Bolt Size Aluminum/ Copper (AL1000-58)

$141.06 - $141.06
$141.06
NSI Heavy-Duty Dual Rated Transformer Lugs 350 MCM-6 AWG (8-350LL10)

NSI Heavy-Duty Dual Rated Transformer Lugs 350 MCM-6 AWG (8-350LL10)
Usually Ships in 7-14 Days

NSI
$146.03 - $146.03
$146.03

NSI Heavy-Duty Dual Rated Transformer Lugs 350 MCM-6 AWG (8-350LL10)

$146.03 - $146.03
$146.03
NSI Winged Yellow East Twist 18-10 AWG -Small-100 Per Jar (WWC-Y-CJ)

NSI Winged Yellow East Twist 18-10 AWG -Small-100 Per Jar Priced Per Each (WWC-Y-CJ)
Usually Ships in 7-14 Days

NSI
$0.13 - $0.13
$13.00 case of 100
$0.13 each

NSI Winged Yellow East Twist 18-10 AWG -Small-100 Per Jar Priced Per Each (WWC-Y-CJ)

$0.13 - $0.13
$13.00 case of 100
$0.13 each
View Product
NSI Copper Multiple Connector 4-14 AWG 7 Holes 5 Circuits (4C-14-717)

NSI Copper Multiple Connector 4-14 AWG 7 Holes 5 Circuits (4C-14-717)
Usually Ships in 7-14 Days

NSI
$21.06 - $21.06
$21.06

NSI Copper Multiple Connector 4-14 AWG 7 Holes 5 Circuits (4C-14-717)

$21.06 - $21.06
$21.06
NSI Copper Multiple Connector 4-14 AWG 6 Holes 4 Circuits (4C-14-616)

NSI Copper Multiple Connector 4-14 AWG 6 Holes 4 Circuits (4C-14-616)
Usually Ships in 7-14 Days

NSI
$18.09 - $18.09
$18.09

NSI Copper Multiple Connector 4-14 AWG 6 Holes 4 Circuits (4C-14-616)

$18.09 - $18.09
$18.09
NSI Winged Red Easy Twist N-Type 22-6 AWG-100 Per Carton (WWC-N2-C)

NSI Winged Red Easy Twist N-Type 22-6 AWG-100 Per Carton Priced Per Each (WWC-N2-C)
Usually Ships in 7-14 Days

NSI
$0.19 - $0.19
$19.00 case of 100
$0.19 each

NSI Winged Red Easy Twist N-Type 22-6 AWG-100 Per Carton Priced Per Each (WWC-N2-C)

$0.19 - $0.19
$19.00 case of 100
$0.19 each
View Product
NSI Winged Red Easy Twist 18-8 AWG -Standard-100 Per Jar (WWC-R-SJ)

NSI Winged Red Easy Twist 18-8 AWG -Standard-100 Per Jar Priced Per Each (WWC-R-SJ)
Usually Ships in 7-14 Days

NSI
$0.16 - $0.16
$16.00 case of 100
$0.16 each

NSI Winged Red Easy Twist 18-8 AWG -Standard-100 Per Jar Priced Per Each (WWC-R-SJ)

$0.16 - $0.16
$16.00 case of 100
$0.16 each
View Product
NSI 2-14 AWG 5 Position Copper Neutral Bar (2C-14-515)

NSI 2-14 AWG 5 Position Copper Neutral Bar (2C-14-515)
Usually Ships in 7-14 Days

NSI
$35.43 - $35.43
$35.43

NSI 2-14 AWG 5 Position Copper Neutral Bar (2C-14-515)

$35.43 - $35.43
$35.43
NSI Aluminum Multiple Connector 2/0-14 AWG 3 Holes 2 Circuits-Non UL (2/0-14-32)

NSI Aluminum Multiple Connector 2/0-14 AWG 3 Holes 2 Circuits-Non UL (2/0-14-32)
Usually Ships in 7-14 Days

NSI
$12.71 - $12.71
$12.71

NSI Aluminum Multiple Connector 2/0-14 AWG 3 Holes 2 Circuits-Non UL (2/0-14-32)

$12.71 - $12.71
$12.71
NSI Heavy-Duty Dual Rated Transformer Lug 1000 MCM-500 MCM (2-1000LL4)

NSI Heavy-Duty Dual Rated Transformer Lug 1000 MCM-500 MCM (2-1000LL4)
Usually Ships in 7-14 Days

NSI
$166.31 - $166.31
$166.31

NSI Heavy-Duty Dual Rated Transformer Lug 1000 MCM-500 MCM (2-1000LL4)

$166.31 - $166.31
$166.31
NSI Winged Grounding Easy Twist Connector-350 Per Jar (WWC-GR-J)

NSI Winged Grounding Easy Twist Connector-350 Per Jar Priced Per Each (WWC-GR-J)
Usually Ships in 7-14 Days

NSI
$0.17 - $0.17
$59.50 case of 350
$0.17 each

NSI Winged Grounding Easy Twist Connector-350 Per Jar Priced Per Each (WWC-GR-J)

$0.17 - $0.17
$59.50 case of 350
$0.17 each
View Product
NSI High Voltage Silicone Rubber 30 Foot X 1 Inch (WW-SR-10)

NSI High Voltage Silicone Rubber 30 Foot X 1 Inch (WW-SR-10)
Usually Ships in 7-14 Days

NSI
$77.14 - $77.14
$77.14

NSI High Voltage Silicone Rubber 30 Foot X 1 Inch (WW-SR-10)

$77.14 - $77.14
$77.14
NSI Shielding Tape 1 Inch X 15 Foot (WW-SH-10)

NSI Shielding Tape 1 Inch X 15 Foot (WW-SH-10)
Usually Ships in 7-14 Days

NSI
$41.05 - $41.05
$41.05

NSI Shielding Tape 1 Inch X 15 Foot (WW-SH-10)

$41.05 - $41.05
$41.05
NSI Semi Conducting Tape .75 Inch X 15 Foot (WW-SC-75)

NSI Semi Conducting Tape .75 Inch X 15 Foot (WW-SC-75)
Usually Ships in 7-14 Days

NSI
$21.00 - $21.00
$21.00

NSI Semi Conducting Tape .75 Inch X 15 Foot (WW-SC-75)

$21.00 - $21.00
$21.00
NSI Mid Grade Rubber Splicing Linerless 15 Foot X .75 (WW-RS-75)

NSI Mid Grade Rubber Splicing Linerless 15 Foot X .75 (WW-RS-75)
Usually Ships in 7-14 Days

NSI
$9.94 - $9.94
$9.94

NSI Mid Grade Rubber Splicing Linerless 15 Foot X .75 (WW-RS-75)

$9.94 - $9.94
$9.94
NSI Mid Grade Rubber Splicing Linerless 15 Foot X 2 Inch (WW-RS-20)

NSI Mid Grade Rubber Splicing Linerless 15 Foot X 2 Inch (WW-RS-20)
Usually Ships in 7-14 Days

NSI
$31.85 - $31.85
$31.85

NSI Mid Grade Rubber Splicing Linerless 15 Foot X 2 Inch (WW-RS-20)

$31.85 - $31.85
$31.85
NSI Mid Grade Rubber Splicing Linerless 15 Foot X 1.5 Inch (WW-RS-15)

NSI Mid Grade Rubber Splicing Linerless 15 Foot X 1.5 Inch (WW-RS-15)
Usually Ships in 7-14 Days

NSI
$22.92 - $22.92
$22.92

NSI Mid Grade Rubber Splicing Linerless 15 Foot X 1.5 Inch (WW-RS-15)

$22.92 - $22.92
$22.92
NSI Mid Grade Rubber Splicing Linerless 15 Foot X 1 Inch (WW-RS-10)

NSI Mid Grade Rubber Splicing Linerless 15 Foot X 1 Inch (WW-RS-10)
Usually Ships in 7-14 Days

NSI
$14.89 - $14.89
$14.89

NSI Mid Grade Rubber Splicing Linerless 15 Foot X 1 Inch (WW-RS-10)

$14.89 - $14.89
$14.89
NSI Harness Wrap 60 Foot X .75 Inch (WW-HW-75)

NSI Harness Wrap 60 Foot X .75 Inch (WW-HW-75)
Usually Ships in 7-14 Days

NSI
$1.26 - $1.26
$1.26

NSI Harness Wrap 60 Foot X .75 Inch (WW-HW-75)

$1.26 - $1.26
$1.26
NSI High Voltage Rubberless Tape 30 Foot X .75 Inch (WW-HR-75)

NSI High Voltage Rubberless Tape 30 Foot X .75 Inch (WW-HR-75)
Usually Ships in 7-14 Days

NSI
$24.06 - $24.06
$24.06

NSI High Voltage Rubberless Tape 30 Foot X .75 Inch (WW-HR-75)

$24.06 - $24.06
$24.06
NSI High Voltage Rubberless Tape 30 Foot X 2 Inch (WW-HR-20)

NSI High Voltage Rubberless Tape 30 Foot X 2 Inch (WW-HR-20)
Usually Ships in 7-14 Days

NSI
$64.14 - $64.14
$64.14

NSI High Voltage Rubberless Tape 30 Foot X 2 Inch (WW-HR-20)

$64.14 - $64.14
$64.14
NSI High Voltage Rubberless Tape 30 Foot X 1.5 Inch (WW-HR-15)

NSI High Voltage Rubberless Tape 30 Foot X 1.5 Inch (WW-HR-15)
Usually Ships in 7-14 Days

NSI
$48.12 - $48.12
$48.12

NSI High Voltage Rubberless Tape 30 Foot X 1.5 Inch (WW-HR-15)

$48.12 - $48.12
$48.12