Manfrotto 330B Macro Bracket Flash Support for 2 Shoe Mount Flash Heads-Black
This bracket allows two flash heads to be mounted with a camera onto a tripod head. Attachments: 3/8” & 1/4” female threads & 1/4” camera fixing screw.  load capacity : 2.2 lbs  color : black color  material : aluminum material  attachment 2 : 3/8-Inch female thread attachment type  attachment : 1/4-Inch female thread attachment type  weight :8.77lbs