Tether Tools TetherBlock
The TetherBlock® locks your tethered cable into place, keeping your cable or cord plugged in and your camera’s sensitive data port protected from damage. If you have a Arca-style ball head, we recommend the TetherBlock Arca.



Category: Camera Accessories
Camera data ports are fragile and expensive to repair. When shooting tethered in studio or on location, a trip or tug can cause your tether cable to become dislodged or cause serious damage to your camera’s data ports. The TetherBlock is a must-have for photographers shooting tethered both handheld or using a tripod.
- Keeps tether cables connected and secured to camera
- Protects expensive camera ports from damage
- Lightweight and extremely durable
- Multiple routing channels accept thick, medium or thin cables
- Rubber non-slip pads keep the TetherBlock from moving once attached to the camera
- Additional 1/4-20″ female threads allow mounting non Arca-compatible tripod plates
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