CAMVATE C-Clamp Lock-Grip Fixture with Ball Head and 1/4"-20 Adapter Mounts on Flat or Curved Surfaces, Clamps onto Surfaces up to 1.7" Thick, Ball Head with 1/4"-20 Stud, Baby-Pin with 1/4"-20 Stud, Mounts Arm, LED Light, Other Accessory, Aluminum...