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Nema L5-15R 15 Amp 125V 2 Pole 3 Wire Industrial Grade Locking Female Connector, Industrial Twist Lock L5-15 15-AMP AC Power Connector. LK-7311
Amazon.com
43% off
$8.99
$15.99
Nema L5-15R 15 Amp 125V 2 Pole 3 Wire Industrial Grade Locking Female Connector, Industrial Twist Lock L5-15 15-AMP AC Power Connector. LK-7311
Amazon.com
$60.00
$139.00
Hubbell CS8164C Locking Connector, 50 Amp, 480V, 3 Pole And 4 Wire
Amazon.com
28
Free shipping
56% off
$60.00
$139.00
Hubbell CS8164C Locking Connector, 50 Amp, 480V, 3 Pole And 4 Wire
Amazon.com
28
$50.00
$139.00
Hubbell CS8364C Locking Connector, 50 Amp, 3 Phase 250V, 3 Pole 4 Wire
Amazon.com
43
Free shipping
64% off
$50.00
$139.00
Hubbell CS8364C Locking Connector, 50 Amp, 3 Phase 250V, 3 Pole 4 Wire
Amazon.com
43
$16.99
$18.99
ENERLITES NEMA L14-30P Locking Plug Connector For Generator, Twist Lock Male Plug, 30 Amp, 125/250 Volt ,3 Pole, 4 Wire Grounding, Industrial Grade
Amazon.com
1K+
10% off
$16.99
$18.99
ENERLITES NEMA L14-30P Locking Plug Connector For Generator, Twist Lock Male Plug, 30 Amp, 125/250 Volt ,3 Pole, 4 Wire Grounding, Industrial Grade
Amazon.com
1K+
$14.10
$16.00
Leviton 20 Amp, 250 Volt, NEMA L6-20R, 2P, 3W, Locking Connector, Industrial Grade, Grounding, 2323, Black-White
Amazon.com
88
11% off
$14.10
$16.00
Leviton 20 Amp, 250 Volt, NEMA L6-20R, 2P, 3W, Locking Connector, Industrial Grade, Grounding, 2323, Black-White
Amazon.com
88
$14.99
$30.84
Legrand Pass & Seymour L630CCCV3 Turnlok Industrial Spec Grade Locking Connector, 30 Amp 250V, NEMA L6-30R, Black/White (1 Count)
Amazon.com
329
Free shipping
51% off
$14.99
$30.84
Legrand Pass & Seymour L630CCCV3 Turnlok Industrial Spec Grade Locking Connector, 30 Amp 250V, NEMA L6-30R, Black/White (1 Count)
Amazon.com
329
$56.25
Hubbell CS6364C Locking Connector, 50 Amp, 125/250V, 3 Pole And 4 Wire
Amazon.com
Free shipping
$56.25
Hubbell CS6364C Locking Connector, 50 Amp, 125/250V, 3 Pole And 4 Wire
Amazon.com
Free shipping
$8.99
ENERLITES NEMA L6-20P Locking Plug Connector For Generator, Twist Lock Male Plug, 20 Amp, 250 Volt, 2 Pole, 3 Wire Grounding, Industrial Grade Heavy
Amazon.com
166
$8.99
ENERLITES NEMA L6-20P Locking Plug Connector For Generator, Twist Lock Male Plug, 20 Amp, 250 Volt, 2 Pole, 3 Wire Grounding, Industrial Grade Heavy
Amazon.com
166
$11.95
$21.27
Legrand Pass & Seymour L1420PCCV3 Turnlok Industrial Spec Grade Locking Plug, 20 Amp 125/250V, NEMA L14-20P, Black/White (1 Count)
Amazon.com
100
43% off
$11.95
$21.27
Legrand Pass & Seymour L1420PCCV3 Turnlok Industrial Spec Grade Locking Plug, 20 Amp 125/250V, NEMA L14-20P, Black/White (1 Count)
Amazon.com
100
$26.25
$29.22
Leviton 30 Amp, 480 Volt 3-Phase, NEMA L16-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2731, Black-White
Amazon.com
129
10% off
$26.25
$29.22
Leviton 30 Amp, 480 Volt 3-Phase, NEMA L16-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2731, Black-White
Amazon.com
129
$11.99
ELEGRP NEMA L5-30R Locking Connector, Generator Twist Lock Adapter Connector, 30 Amp 125V 2 Pole 3 Wire Grounding, Industrial Grade Heavy Duty, UL
Amazon.com
457
$11.99
ELEGRP NEMA L5-30R Locking Connector, Generator Twist Lock Adapter Connector, 30 Amp 125V 2 Pole 3 Wire Grounding, Industrial Grade Heavy Duty, UL
Amazon.com
457
$18.99
Journeyman-Pro NEMA L6-30R 30 Amp, 250 Volt, 2P, 3W, HJP-2623 Locking Female Plug Connector, Black Yellow Industrial Grade, Grounding 7500 Watts
Amazon.com
241
$18.99
Journeyman-Pro NEMA L6-30R 30 Amp, 250 Volt, 2P, 3W, HJP-2623 Locking Female Plug Connector, Black Yellow Industrial Grade, Grounding 7500 Watts
Amazon.com
241
$17.99
$22.00
Leviton 20 Amp, 480 Volt 3-Phase, NEMA L16-20P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2431, Black-White
Amazon.com
77
18% off
$17.99
$22.00
Leviton 20 Amp, 480 Volt 3-Phase, NEMA L16-20P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2431, Black-White
Amazon.com
77
$54.39
Arrowhart, CS6364EX, 50A Locking Connector, 125/250V, 3P/4W
Amazon.com
5
Free shipping
$54.39
Arrowhart, CS6364EX, 50A Locking Connector, 125/250V, 3P/4W
Amazon.com
5
$11.35
$12.99
Saihisday L14-30R 30 Amps 125/250V 4 Prong Generator Twist Locking Plug Connector Female Receptacle
Amazon.com
754
12% off
$11.35
$12.99
Saihisday L14-30R 30 Amps 125/250V 4 Prong Generator Twist Locking Plug Connector Female Receptacle
Amazon.com
754
$19.99
Nema L16-30R 30A 480V 3 Pole 4 Wire Industrial Grade Locking Female Receptacle Connector, Industrial Twist Lock L16-30R 30-Amp 480V Generator
Amazon.com
14
$19.99
Nema L16-30R 30A 480V 3 Pole 4 Wire Industrial Grade Locking Female Receptacle Connector, Industrial Twist Lock L16-30R 30-Amp 480V Generator
Amazon.com
14
$16.32
$17.69
Leviton 2321 20 Amp, 250 Volt, NEMA L6-20P, 2P, 3W, Locking Plug, Industrial Grade, Grounding - Black-White
Amazon.com
202
$16.32
$17.69
Leviton 2321 20 Amp, 250 Volt, NEMA L6-20P, 2P, 3W, Locking Plug, Industrial Grade, Grounding - Black-White
Amazon.com
202
$14.99
$15.99
ZHOFONET 3 Pin Waterproof Connector,3 Wire Electrical Car Auto Connector,With 20cm 16AWG Long Male Female Plug Quick Disconnect Wire Connectors For
Amazon.com
49
$14.99
$15.99
ZHOFONET 3 Pin Waterproof Connector,3 Wire Electrical Car Auto Connector,With 20cm 16AWG Long Male Female Plug Quick Disconnect Wire Connectors For
Amazon.com
49
$13.99
IP68 Waterproof Cable Connector - 3 Pin / 5 Pin Locking Screw - 24 Amp - M685
Super Bright LEDs
$13.99
IP68 Waterproof Cable Connector - 3 Pin / 5 Pin Locking Screw - 24 Amp - M685
Super Bright LEDs
$28.59
Hubbell HBL7464V 15A Industrial Locking Connector, ML-1R, 125V, Black, HBL7464V | Supplyhouse.Com
SupplyHouse.com
1
$28.59
Hubbell HBL7464V 15A Industrial Locking Connector, ML-1R, 125V, Black, HBL7464V | Supplyhouse.Com
SupplyHouse.com
1
$19.86
$21.59
3 Pole Wire Connector Waterproof IP68 External Electrical Junction Box,M20 For ø5-12mm Wire Range(AC 400V, 24A),UL,2 Way 3Pin 5Pack
Amazon.com
388
$19.86
$21.59
3 Pole Wire Connector Waterproof IP68 External Electrical Junction Box,M20 For ø5-12mm Wire Range(AC 400V, 24A),UL,2 Way 3Pin 5Pack
Amazon.com
388
$149.99
Hubbell Marine Locking Connector, 3P4W, 50A 125/250V, PVC, Yellow | By West Marine
WestMarine
Free shipping
$149.99
Hubbell Marine Locking Connector, 3P4W, 50A 125/250V, PVC, Yellow | By West Marine
WestMarine
Free shipping
$154.80
Smartplug Locking Female Connector - 50A - 125/250V - BF50
Defender Marine
45
$154.80
Smartplug Locking Female Connector - 50A - 125/250V - BF50
Defender Marine
45
$159.99
Hubbell Marine Locking Connector, 3P4W, 50A 125/250V,Stainless Steel | By West Marine
WestMarine
11
Free shipping
$159.99
Hubbell Marine Locking Connector, 3P4W, 50A 125/250V,Stainless Steel | By West Marine
WestMarine
11
$89.99
Circlecord UL Listed 50 Amp RV/Generator Cord With Locking Connector, Heavy Duty 6/3+8/1 Gauge STW Wire, 14-50P Male And SS2-50R Twist Locking Female
Amazon.com
772
Free shipping
$89.99
Circlecord UL Listed 50 Amp RV/Generator Cord With Locking Connector, Heavy Duty 6/3+8/1 Gauge STW Wire, 14-50P Male And SS2-50R Twist Locking Female
Amazon.com
772
$246.88
Hubbell HBL4770C - Locking Device 277V Industrial Electrical Connector
Essential Electric Supply
$246.88
Hubbell HBL4770C - Locking Device 277V Industrial Electrical Connector
Essential Electric Supply
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    Shop locking electrical connectors

    Sponsored
    About our ads
    $8.99
    $15.99
    Nema L5-15R 15 Amp 125V 2 Pole 3 Wire Industrial Grade Locking Female Connector, Industrial Twist Lock L5-15 15-AMP AC Power Connector. LK-7311
    Amazon.com
    43% off
    $8.99
    $15.99
    Nema L5-15R 15 Amp 125V 2 Pole 3 Wire Industrial Grade Locking Female Connector, Industrial Twist Lock L5-15 15-AMP AC Power Connector. LK-7311
    Amazon.com
    $60.00
    $139.00
    Hubbell CS8164C Locking Connector, 50 Amp, 480V, 3 Pole And 4 Wire
    Amazon.com
    28
    Free shipping
    56% off
    $60.00
    $139.00
    Hubbell CS8164C Locking Connector, 50 Amp, 480V, 3 Pole And 4 Wire
    Amazon.com
    28
    $50.00
    $139.00
    Hubbell CS8364C Locking Connector, 50 Amp, 3 Phase 250V, 3 Pole 4 Wire
    Amazon.com
    43
    Free shipping
    64% off
    $50.00
    $139.00
    Hubbell CS8364C Locking Connector, 50 Amp, 3 Phase 250V, 3 Pole 4 Wire
    Amazon.com
    43
    $16.99
    $18.99
    ENERLITES NEMA L14-30P Locking Plug Connector For Generator, Twist Lock Male Plug, 30 Amp, 125/250 Volt ,3 Pole, 4 Wire Grounding, Industrial Grade
    Amazon.com
    1K+
    10% off
    $16.99
    $18.99
    ENERLITES NEMA L14-30P Locking Plug Connector For Generator, Twist Lock Male Plug, 30 Amp, 125/250 Volt ,3 Pole, 4 Wire Grounding, Industrial Grade
    Amazon.com
    1K+
    $14.10
    $16.00
    Leviton 20 Amp, 250 Volt, NEMA L6-20R, 2P, 3W, Locking Connector, Industrial Grade, Grounding, 2323, Black-White
    Amazon.com
    88
    11% off
    $14.10
    $16.00
    Leviton 20 Amp, 250 Volt, NEMA L6-20R, 2P, 3W, Locking Connector, Industrial Grade, Grounding, 2323, Black-White
    Amazon.com
    88
    $14.99
    $30.84
    Legrand Pass & Seymour L630CCCV3 Turnlok Industrial Spec Grade Locking Connector, 30 Amp 250V, NEMA L6-30R, Black/White (1 Count)
    Amazon.com
    329
    Free shipping
    51% off
    $14.99
    $30.84
    Legrand Pass & Seymour L630CCCV3 Turnlok Industrial Spec Grade Locking Connector, 30 Amp 250V, NEMA L6-30R, Black/White (1 Count)
    Amazon.com
    329
    $56.25
    Hubbell CS6364C Locking Connector, 50 Amp, 125/250V, 3 Pole And 4 Wire
    Amazon.com
    Free shipping
    $56.25
    Hubbell CS6364C Locking Connector, 50 Amp, 125/250V, 3 Pole And 4 Wire
    Amazon.com
    Free shipping
    $8.99
    ENERLITES NEMA L6-20P Locking Plug Connector For Generator, Twist Lock Male Plug, 20 Amp, 250 Volt, 2 Pole, 3 Wire Grounding, Industrial Grade Heavy
    Amazon.com
    166
    $8.99
    ENERLITES NEMA L6-20P Locking Plug Connector For Generator, Twist Lock Male Plug, 20 Amp, 250 Volt, 2 Pole, 3 Wire Grounding, Industrial Grade Heavy
    Amazon.com
    166
    $11.95
    $21.27
    Legrand Pass & Seymour L1420PCCV3 Turnlok Industrial Spec Grade Locking Plug, 20 Amp 125/250V, NEMA L14-20P, Black/White (1 Count)
    Amazon.com
    100
    43% off
    $11.95
    $21.27
    Legrand Pass & Seymour L1420PCCV3 Turnlok Industrial Spec Grade Locking Plug, 20 Amp 125/250V, NEMA L14-20P, Black/White (1 Count)
    Amazon.com
    100
    $26.25
    $29.22
    Leviton 30 Amp, 480 Volt 3-Phase, NEMA L16-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2731, Black-White
    Amazon.com
    129
    10% off
    $26.25
    $29.22
    Leviton 30 Amp, 480 Volt 3-Phase, NEMA L16-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2731, Black-White
    Amazon.com
    129
    $11.99
    ELEGRP NEMA L5-30R Locking Connector, Generator Twist Lock Adapter Connector, 30 Amp 125V 2 Pole 3 Wire Grounding, Industrial Grade Heavy Duty, UL
    Amazon.com
    457
    $11.99
    ELEGRP NEMA L5-30R Locking Connector, Generator Twist Lock Adapter Connector, 30 Amp 125V 2 Pole 3 Wire Grounding, Industrial Grade Heavy Duty, UL
    Amazon.com
    457
    $18.99
    Journeyman-Pro NEMA L6-30R 30 Amp, 250 Volt, 2P, 3W, HJP-2623 Locking Female Plug Connector, Black Yellow Industrial Grade, Grounding 7500 Watts
    Amazon.com
    241
    $18.99
    Journeyman-Pro NEMA L6-30R 30 Amp, 250 Volt, 2P, 3W, HJP-2623 Locking Female Plug Connector, Black Yellow Industrial Grade, Grounding 7500 Watts
    Amazon.com
    241
    $17.99
    $22.00
    Leviton 20 Amp, 480 Volt 3-Phase, NEMA L16-20P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2431, Black-White
    Amazon.com
    77
    18% off
    $17.99
    $22.00
    Leviton 20 Amp, 480 Volt 3-Phase, NEMA L16-20P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2431, Black-White
    Amazon.com
    77
    $54.39
    Arrowhart, CS6364EX, 50A Locking Connector, 125/250V, 3P/4W
    Amazon.com
    5
    Free shipping
    $54.39
    Arrowhart, CS6364EX, 50A Locking Connector, 125/250V, 3P/4W
    Amazon.com
    5
    $11.35
    $12.99
    Saihisday L14-30R 30 Amps 125/250V 4 Prong Generator Twist Locking Plug Connector Female Receptacle
    Amazon.com
    754
    12% off
    $11.35
    $12.99
    Saihisday L14-30R 30 Amps 125/250V 4 Prong Generator Twist Locking Plug Connector Female Receptacle
    Amazon.com
    754
    $19.99
    Nema L16-30R 30A 480V 3 Pole 4 Wire Industrial Grade Locking Female Receptacle Connector, Industrial Twist Lock L16-30R 30-Amp 480V Generator
    Amazon.com
    14
    $19.99
    Nema L16-30R 30A 480V 3 Pole 4 Wire Industrial Grade Locking Female Receptacle Connector, Industrial Twist Lock L16-30R 30-Amp 480V Generator
    Amazon.com
    14
    $16.32
    $17.69
    Leviton 2321 20 Amp, 250 Volt, NEMA L6-20P, 2P, 3W, Locking Plug, Industrial Grade, Grounding - Black-White
    Amazon.com
    202
    $16.32
    $17.69
    Leviton 2321 20 Amp, 250 Volt, NEMA L6-20P, 2P, 3W, Locking Plug, Industrial Grade, Grounding - Black-White
    Amazon.com
    202
    $14.99
    $15.99
    ZHOFONET 3 Pin Waterproof Connector,3 Wire Electrical Car Auto Connector,With 20cm 16AWG Long Male Female Plug Quick Disconnect Wire Connectors For
    Amazon.com
    49
    $14.99
    $15.99
    ZHOFONET 3 Pin Waterproof Connector,3 Wire Electrical Car Auto Connector,With 20cm 16AWG Long Male Female Plug Quick Disconnect Wire Connectors For
    Amazon.com
    49