2-Pack FREAKMOUNT Freaky-Strong Rubber-Coated Action Camera Mount w/ Thumb Screws & Stick-On Metal Discs. - Two sets for the price of one - includes all the parts you see in the picture. - Securely mount your action camera to any magnetic surface, or create your own magnetic surface with included stick-on discs. - Use one on each side of your windshield - Rubber coating will protect mounting surfaces from damage. - Extremely strong N-52 neodymium magnets are the strongest available. - Our flexible plastic mounts can be finger-tightened and won’t slip. Unlike aluminum mounts, require a wrench to tighten to where they don’t slip. - Compatible with all GoPro HERO models - Magnet has a standard 1/4” 20 threaded stud to attach to any camera with a standard tripod socket. - Lifetime Guarantee
I cant say enough about how good these are, I only had one tractor that vibrated so bad they moved, every other time I use them they stay put. even the crappy stick on metal disks work well!