Dodd Camera - MANFROTTO 244 Hot Shoe Adapter for Friction Arms
Manfrotto 120 Adapter 3/8 to 1/4 for Tripods
Amazon.com : Manfrotto 016 Adapter Converts Standard 5/8" (16mm) Female Light Stand Tip to 1/4" x 20 Thread on a 12mm Shaft,Silver,3 x 3 x 3 inches : Photographic Light Mounting Hardware : Electronics
Camera Stud for Sky Hook 2970 - 195 | Manfrotto US