This is a Manfrotto 241FB Pump Cup for lightweight photo/video equipment. The disc's diameter is 5.8" (14.7 cm). It weighs 1.36 lbs (618 g) and has a 3/8" thread to accomodate most any Bogen/Manfrotto head. The pump adheres the base to flat, non-porous surfaces.

Suction Cap for lightweight photographic and video equipment, such as 35mm SLR, digital cameras and lightweight video cameras. The 60mm diameter disc with a 3/8'' W male thread is built in the pump cup and enables you to mount most of Manfrotto's heads.

Specifications

Weight
0.8 kg

Material
Rubber