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  5. Wiring Devices
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  9. Locking Connectors
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Locking Connectors (785 items) - Page 2

Ac Works Locking Connector, Non-NEMA, 50 A, 480V AC, Three Phase, 3 Pole, Screw Terminals, Black CS8164
Ac Works

Locking Connector, Non-NEMA, 50 A, 480V AC, Three Phase, 3 Pole, Screw Terminals, Black

Zoro # G110113161
Mfr # CS8164
product price:  $79.55
/ea
Leviton Locking Connector, L15-30R, 30 A, 250V AC, Three Phase, 3 Pole, Screw Terminals, Black, White 02723-520-000
Leviton

Locking Connector, L15-30R, 30 A, 250V AC, Three Phase, 3 Pole, Screw Terminals, Black, White

Zoro # G004836831
Mfr # 02723-520-000
product price:  $60.69
/ea
Hubbell Wiring Device-Kellems Locking Connector, Non-NEMA, 20 A, 120/208V AC, Three Phase, 4 Pole, Screw Terminals, Black, White HBL7413C
Hubbell Wiring Device-Kellems

Locking Connector, Non-NEMA, 20 A, 120/208V AC, Three Phase, 4 Pole, Screw Terminals, Black, White

Zoro # G0626577
Mfr # HBL7413C
product price:  $60.99
/ea
Hubbell Wiring Device-Kellems Locking Connector, L22-30R, 30 A, 277/480V AC, Three Phase, 4 Pole, Screw Terminals, Black, White HBL2823
Hubbell Wiring Device-Kellems

Locking Connector, L22-30R, 30 A, 277/480V AC, Three Phase, 4 Pole, Screw Terminals, Black, White

Zoro # G2461934
Mfr # HBL2823
product price:  $107.87
/ea
Hubbell Wiring Device-Kellems Locking Connector, L14-30R, 30 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Black, White HBL2713
Hubbell Wiring Device-Kellems

Locking Connector, L14-30R, 30 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Black, White

Zoro # G3465052
Mfr # HBL2713
product price:  $105.71
/ea
Hubbell Wiring Device-Kellems Watertight Locking Connector, L16-20R, 20 A, 480V AC, Three Phase, 3 Pole, Screw Terminals HBL2433SW
Hubbell Wiring Device-Kellems

Watertight Locking Connector, L16-20R, 20 A, 480V AC, Three Phase, 3 Pole, Screw Terminals

Zoro # G1554445
Mfr # HBL2433SW
product price:  $129.99
/ea
Hubbell Wiring Device-Kellems Locking Connector, Non-NEMA, 20 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Black, White HBL7314C
Hubbell Wiring Device-Kellems

Locking Connector, Non-NEMA, 20 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Black, White

Zoro # G0834486
Mfr # HBL7314C
product price:  $52.89
/ea
Leviton Locking Connector, L16-20R, 20 A, 480V AC, Three Phase, 3 Pole, Screw Terminals, Black, White 02433-520-000
Leviton

Locking Connector, L16-20R, 20 A, 480V AC, Three Phase, 3 Pole, Screw Terminals, Black, White

Zoro # G114789133
Mfr # 02433-520-000
product price:  $34.99
/ea
Hubbell Wiring Device-Kellems Locking Connector, Non-NEMA, 50 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Silver HBL63CM64
Hubbell Wiring Device-Kellems

Locking Connector, Non-NEMA, 50 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Silver

Zoro # G2079095
Mfr # HBL63CM64
product price:  $163.35
/ea
Hubbell Wiring Device-Kellems Watertight Locking Connector, L5-20R, 20 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Yellow HBL27W47
Hubbell Wiring Device-Kellems

Watertight Locking Connector, L5-20R, 20 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Yellow

Zoro # G9990766
Mfr # HBL27W47
product price:  $84.11
/ea
Hubbell Wiring Device-Kellems Watertight Locking Connector, L5-20R, 20 A, 125V AC, Single Phase, 2 Pole, Screw Terminals HBL2313SW
Hubbell Wiring Device-Kellems

Watertight Locking Connector, L5-20R, 20 A, 125V AC, Single Phase, 2 Pole, Screw Terminals

Zoro # G3109906
Mfr # HBL2313SW
product price:  $100.17
/ea
Bryant Locking Connector, L16-20R, 20 A, 480V AC, Three Phase, 3 Pole, Screw Terminals, Black, White 71620NC
Bryant

Locking Connector, L16-20R, 20 A, 480V AC, Three Phase, 3 Pole, Screw Terminals, Black, White

Zoro # G4439797
Mfr # 71620NC
product price:  $44.31
/ea
Leviton Locking Connector, L6-20R, 20 A, 250V AC, Single Phase, 2 Pole, Screw Terminals, Black, White 02323-520-000
Leviton

Locking Connector, L6-20R, 20 A, 250V AC, Single Phase, 2 Pole, Screw Terminals, Black, White

Zoro # G314789131
Mfr # 02323-520-000
product price:  $17.19
/ea
Hubbell Wiring Device-Kellems Midget Locking Connector, ML3-15R, 15 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Black HBL7484V
Hubbell Wiring Device-Kellems

Midget Locking Connector, ML3-15R, 15 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Black

Zoro # G1852873
Mfr # HBL7484V
product price:  $26.59
/ea
Hubbell Wiring Device-Kellems Watertight Locking Connector, L6-30R, 30 A, 250V AC, Single Phase, 2 Pole, Screw Terminals, Yellow HBL29W48
Hubbell Wiring Device-Kellems

Watertight Locking Connector, L6-30R, 30 A, 250V AC, Single Phase, 2 Pole, Screw Terminals, Yellow

Zoro # G9990696
Mfr # HBL29W48
product price:  $130.95
/ea
Leviton Locking Connector, L6-30R, 30 A, 250V AC, Single Phase, 2 Pole, Screw Terminals, Black, White C2623-520-000
Leviton

Locking Connector, L6-30R, 30 A, 250V AC, Single Phase, 2 Pole, Screw Terminals, Black, White

Zoro # G304836869
Mfr # C2623-520-000
product price:  $35.99
/ea
Leviton Watertight Locking Connector, L15-30R, 30 A, 250V AC, Three Phase, 3 Pole, Screw Terminals, Yellow 29W75-520-000
Leviton

Watertight Locking Connector, L15-30R, 30 A, 250V AC, Three Phase, 3 Pole, Screw Terminals, Yellow

Zoro # G504836843
Mfr # 29W75-520-000
product price:  $87.49
/ea
Hubbell Wiring Device-Kellems Locking Connector, Non-NEMA, 50 A, 250V DC/600V AC, Three Phase, 3 Pole, Screw Terminals HBL7764C
Hubbell Wiring Device-Kellems

Locking Connector, Non-NEMA, 50 A, 250V DC/600V AC, Three Phase, 3 Pole, Screw Terminals

Zoro # G3009851
Mfr # HBL7764C
product price:  $193.05
/ea
Ac Works Locking Connector, Non-NEMA, 50 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Black CS6364
Ac Works

Locking Connector, Non-NEMA, 50 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Black

Zoro # G510113129
Mfr # CS6364
product price:  $89.55
/ea
Hubbell Wiring Device-Kellems Locking Connector, Non-NEMA, 50 A, 480V AC, Single Phase, 2 Pole, Screw Terminals, Black, White CS8464C
Hubbell Wiring Device-Kellems

Locking Connector, Non-NEMA, 50 A, 480V AC, Single Phase, 2 Pole, Screw Terminals, Black, White

Zoro # G1126133
Mfr # CS8464C
product price:  $159.30
/ea
Hubbell Wiring Device-Kellems Locking Connector, L17-30R, 30 A, 600V AC, Three Phase, 3 Pole, Screw Terminals, Black, White HBL2743
Hubbell Wiring Device-Kellems

Locking Connector, L17-30R, 30 A, 600V AC, Three Phase, 3 Pole, Screw Terminals, Black, White

Zoro # G3149675
Mfr # HBL2743
product price:  $113.99
/ea
Leviton Locking Connector, L5-20R, 20 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Black, White 02313-520-000
Leviton

Locking Connector, L5-20R, 20 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Black, White

Zoro # G414789130
Mfr # 02313-520-000
product price:  $17.99
/ea
Ac Works Locking Connector, Non-NEMA, 50 A, 250V AC, Three Phase, 3 Pole, Screw Terminals, Black CS8364
Ac Works

Locking Connector, Non-NEMA, 50 A, 250V AC, Three Phase, 3 Pole, Screw Terminals, Black

Zoro # G010113131
Mfr # CS8364
product price:  $99.99
/ea
Leviton Locking Connector, L5-30R, 30 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Black, White 02613-520-000
Leviton

Locking Connector, L5-30R, 30 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Black, White

Zoro # G204836853
Mfr # 02613-520-000
product price:  $33.39
/ea
Hubbell Wiring Device-Kellems Locking Connector, Non-NEMA, 10/15 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals HBL7565C
Hubbell Wiring Device-Kellems

Locking Connector, Non-NEMA, 10/15 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals

Zoro # G1563572
Mfr # HBL7565C
product price:  $46.69
/ea
Hubbell Wiring Device-Kellems Locking Connector, L8-30R, 30 A, 480V AC, Single Phase, 2 Pole, Screw Terminals, Black, White HBL2643
Hubbell Wiring Device-Kellems

Locking Connector, L8-30R, 30 A, 480V AC, Single Phase, 2 Pole, Screw Terminals, Black, White

Zoro # G1910797
Mfr # HBL2643
product price:  $80.55
/ea
Bryant Midget Locking Connector, ML2-15R, 15 A, 125V AC, Single Phase, 2 Pole, Screw Terminals 7593NC
Bryant

Midget Locking Connector, ML2-15R, 15 A, 125V AC, Single Phase, 2 Pole, Screw Terminals

Zoro # G4439255
Mfr # 7593NC
product price:  $22.19
/ea
Hubbell Wiring Device-Kellems Locking Connector, Non-NEMA, 50 A, 250V DC/600V AC, Single Phase, 2 Pole, Screw Terminals, Black HBL3762C
Hubbell Wiring Device-Kellems

Locking Connector, Non-NEMA, 50 A, 250V DC/600V AC, Single Phase, 2 Pole, Screw Terminals, Black

Zoro # G0676593
Mfr # HBL3762C
product price:  $197.99
/ea
Hubbell Wiring Device-Kellems Locking Connector, L16-30R, 30 A, 480V AC, Three Phase, 3 Pole, Spring Clamp Terminals HBL2733ST
Hubbell Wiring Device-Kellems

Locking Connector, L16-30R, 30 A, 480V AC, Three Phase, 3 Pole, Spring Clamp Terminals

Zoro # G706170837
Mfr # HBL2733ST
product price:  $102.40
/ea
Bryant Midget Locking Connector, ML1-15R, 15 A, 125V AC, Single Phase, 2 Pole, Screw Terminals 7464N
Bryant

Midget Locking Connector, ML1-15R, 15 A, 125V AC, Single Phase, 2 Pole, Screw Terminals

Zoro # G4439316
Mfr # 7464N
product price:  $14.13
/ea
Hubbell Wiring Device-Kellems Locking Connector, L5-15R, 15 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Yellow HBL25W47
Hubbell Wiring Device-Kellems

Locking Connector, L5-15R, 15 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Yellow

Zoro # G2601042
Mfr # HBL25W47
product price:  $42.29
/ea
Leviton Watertight Locking Connector, L5-15R, 15 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Yellow 25W47-520-000
Leviton

Watertight Locking Connector, L5-15R, 15 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Yellow

Zoro # G904836863
Mfr # 25W47-520-000
product price:  $38.99
/ea
Hubbell Wiring Device-Kellems Locking Connector, L21-20R, 20 A, 120/208V AC, Three Phase, 4 Pole, Screw Terminals, Black, White HBL2513
Hubbell Wiring Device-Kellems

Locking Connector, L21-20R, 20 A, 120/208V AC, Three Phase, 4 Pole, Screw Terminals, Black, White

Zoro # G1471127
Mfr # HBL2513
product price:  $82.55
/ea
Hubbell Wiring Device-Kellems Locking Connector, L6-15R, 15 A, 250V AC, Single Phase, 2 Pole, Screw Terminals, Black, White HBL4579C
Hubbell Wiring Device-Kellems

Locking Connector, L6-15R, 15 A, 250V AC, Single Phase, 2 Pole, Screw Terminals, Black, White

Zoro # G2956256
Mfr # HBL4579C
product price:  $36.38
/ea
Hubbell Wiring Device-Kellems Watertight Locking Connector, L14-30R, 30 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals HBL2713SW
Hubbell Wiring Device-Kellems

Watertight Locking Connector, L14-30R, 30 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals

Zoro # G3224356
Mfr # HBL2713SW
product price:  $161.99
/ea
Bryant Locking Connector, L6-20R, 20 A, 250V AC, Single Phase, 2 Pole, Screw Terminals, Black, White 70620NC
Bryant

Locking Connector, L6-20R, 20 A, 250V AC, Single Phase, 2 Pole, Screw Terminals, Black, White

Zoro # G4439876
Mfr # 70620NC
product price:  $31.63
/ea
Locking Connectors (785 items) - Page 2
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About Locking Connectors

Locking Connectors are a type of electrical connector that is designed to stay securely in place when connected. They are used to join two or more components together, providing a reliable connection and preventing any accidental disconnection.

Types of Locking Connectors

There are many different types of locking connectors available, depending on the application. For example, they can be designed with quick-release mechanisms for easy installation and removal, or they can feature a screw-locking design for maximum stability. Other locking connectors may use special materials or coatings to increase their resistance to corrosion or moisture.

How Locking Connectors Are Made

Locking connectors typically consist of two metal pieces that have been molded into the desired shape. The pieces are then fitted with an insulating material such as plastic or rubber, which helps protect against electric shocks and short circuits. Specialized compounds may also be used to improve the connector's durability and performance.

Industries That Use Locking Connectors

Locking connectors are used in a variety of industries ranging from automotive engineering to electronics manufacturing. Professionals in these fields rely on these connectors for their reliable connections and secure fitment when connecting electrical components together.

Find the Locking Connectors You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of electrical supplies, along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Locking PlugsLocking ReceptaclesStraight Blade PlugsStraight Blade ReceptaclesStraight Blade Connectors
Wall PlatesGFCI ReceptaclesWall SwitchesDimmer SwitchesPin & Sleeve Plugs
15a twist lock18/3 wire30a 250v receptacle14/4 wire14/4 cord
10/3 wire30 amp connector12/3 sj cord20a watertight flanged twist lock inlet30a watertight

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