The orange JS026ORG JerkStopper Extension Lock from Tether Tools is an effective locking device for cables and cords that keeps your cable ends protected from disconnects, damage, and electrical hazards. It can be used in applications for photo shoots, computers, studios, and more.

The clam-shell design enables you to close the JerkStopper Extension Lock around each end of a cable or cord and then twist to lock the cords together. It is compatible with USB extension cables, HDMI cables with couplers, and power cords for lighting and tools. In addition, the hard plastic protective casing is weatherproof (not submersible) and protects cables from dust, dirt, and physical damage.

Protects Sensitive Ends of Cables    Prevents Disconnection of Cords    Accommodates Various Cable Lengths    Protects Cords from Getting Crushed    Weatherproof for Outdoor Use

Related Questions and Answers

Q: 1. Since the mounting bases can slide along the bar, is there any anti-rotational design element, to keep the bases from spinning on the (round) bar?

A: The only way to prevent the mounting bases from spinning is to lock them secure.

Q: 2. Does anyone have experience using this system with the Nikon D750?

A: The Tether Tools Relay Camera Coupler for Nikon Cameras with EN-EL15C Battery with the Tether Tools Case Relay Camera Power System works great with the Nikon D7500. You could use any battery with a usb port. The Power System has a built-in battery that will allow you to change batteries without losing power to the camera. You could also use this system for AC power by adding a USB to AC adapter.

Q: 3. What are the weight limitations for this sidearm? What is the max load?

A: Weight Capacity: 18lbs (8.16kg). Note, the weight must be balanced for stability on the stand. A sandbag usually helps with this.

Q: 4. Will two of these wheeled stands be a good choice for the Syrp Magic Carpet Pro?

A: this stand would work better BH #IMSLISTAND https://www.bhphotovideo.com/c/product/1710062-REG/impact_sli_stand_slider_stand.html?sts=pi&pim=Y

Q: 5. The circumference (thickness) dimension of the bar is How many centimeters?

A: The thickness (diameter) of the Tether Tools Rock Solid 2-Head Cross Bar Side Arm is 4" and the circumference is 12.56".

Q: 6. What kind of connector is on the end of the cable?

A: It's a proprietary connector that is designed to only connect to the Tether Tools Case Replay Camera Power System. The Coupler is merely the lightweight battery that fits into your camera, with a connector to the external power supply.

Q: 7. Does this item have its own battery capacity to facilitate hot swapping? Looks like it doesn't...

A: ...you need also the relay for this item. The relay has its own battery!

Q: 8. Will this support an iMac 21” either on an iMac table or VESA mount?

A: This stand is rated for 55lbs. As long as you use the correct mount it will be able to hold a iMac.

Q: 9. Does this have a 5.5/2.5 mm size connector?

A: Yes, it has a 5.5 od and a 2.5 id.

Q: 10. Will this work with the BH-55 ball head and lever release lock? my friend has one and it won't clamp down. please advise

A: There are two TetherBLOCK one is a Arca compatible the other is a plain block. This one is the Arca compatible version.