Gate Operators | McMaster-Carr

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68 Products

Building and Machinery Hardware

Garage Door Opener Internet Gateways

Use a smartphone or computer to control automatic overhead door openers

1 product

Garage Door Opener Receivers

Wire to automatic overhead door openers to accept signals from remote and keypad transmitters

1 product

Garage Door Opener Transmitters

Send signals to receivers to open and close automatic overhead door openers

8 products

Door Closers

Automatically and smoothly pull doors, storm doors, and gates closed

8 products

Door Springs

Extend and snap back to pull storm doors and gates closed

18 products

Overhead Door Spring Winding Rods

Keep your overhead door balanced on both tracks for smooth, even opening and closing

3 products

Electrical Power, Networking, and Controlling

Toggle Switches

Flip the toggle from one position to the other, turning circuits on and off

1 product

Safety Switches

Protect people by cutting power to machines when access doors open; also known as interlock switches

10 products

Automatic Door Switches

Doors open when you touch a button or the switches detect motion

12 products

Push-Button Switches

Our most common switch type actuates circuits with the push of a button

1 product