Manfrotto 241FB Pump Cup with Flat Base

Suction Cap for lightweight photographic and video equipment, such as 35 mm. SLR, digital cameras and lightweight video cameras. The 6cm diameter disc with a 3/8"" W male thread is built in the pump cup and enables you to mount most of Manfrotto's flat-base heads.

Price: 133.95 from Wex Photo Video