TWIST Ball Monitor Mount with ARRI 1/4-20 + ARRI 3/8-16 Spuds is an articulating arm with interchangeable mounting spuds that utilize a variable friction 15mm clamp. With the variable friction design, you can grab and twist the arm or monitor without loosening a thumbscrew. To customize a TWIST Ball mount, check out this page.
Included in this kit is one ARRI 1/4-20, which has removable 3mm locating pins in 10.4mm spacing from center to center. Pins can also be installed with 15mm spacing which can be found on some random, 3rd party products.
Also included is one ARRI 3/8-16, which has removable 3mm locating pins in 15mm spacing, center to center.
Install the bottom spud on your camera or cheeseplate and the top spud on your monitor or accessory, then slip the TWIST Balls into place and lock the thumbscrews.
The Speedball Clamp's "Chip Clip" design allows for easy, annoyance-free installation, and the ratcheting thumbscrew can be pulled out and repositioned.
TWIST Ball components are compatible with our Universal Speedball and any other brand of 1-inch (25mm) ball attachment like Ultralight Control Systems, Wooden Camera, etc.