Learn the basics of a C-stand to make sure you know how to properly light up the set. It's so much more than righty tighty, lefty loosey.
How to Use a C Stand — Pixel Valley Studio
Three Ways to Use C-Stand Grip and Boom Arms
EACHSHOT C Stand Heavy Duty 100% Metal Max 10.8ft/330cm w/Holding Arm Light Stand cStand w/Boom Arm 2 Pcs Grip Head for Godox Aputure Amaran Nanlite Photography Photo Studio Video Reflector
C-Stands: How To Set Up and Use
Re: C-Stand knuckle grip not holding arm tight enough.: Studio and Lighting Technique Forum: Digital Photography Review
This Impact Master Century C Stand Kit 10.75' is comprised of a C-stand 2.5 grip head and 40 extension arm. The stand features a patented locking mechanism that allows the legs to swing out and lock into place for easy setup and collapse flat for storage. The included extension grip arm fits neatly into the stand's removable 2.5 grip head allowing you to offset the stand and cantilever flags gobos or lights out of the way of the action.
Impact Master Century C Stand Kit with 40 Riser, Grip Head & Arm - Chrome, 10.75
How to Use a C Stand — Pixel Valley Studio
Direction for how to choose professional photography light stand-Photography-GODOX Photo Equipment Co.,Ltd.
Buying C Stands For Your Kit
EACHSHOT C Stand Heavy Duty 100% Metal Max 10.8ft/330cm w/Holding Arm Light Stand cStand w/Boom Arm 2 Pcs Grip Head for Godox Aputure Amaran Nanlite Photography Photo Studio Video Reflector