Supports lights weighing up to 40 lbs. (18.1kg). The vacuum mount has a 6" (15.2cm) base and a heavy-duty ball swivel joint with a 5/8" stud. The base has a small pump on the side which eliminates the air underneath, allowing it to be attached to most smooth surfaces.
|Package Weight||1.7 lb|
|Box Dimensions (LxWxH)||7.7 x 7.3 x 3.4"|