Matthews 6" Vacuum Cup with 5/8" Pin 427000 you pump until the red marker disappears to create an amazing bond to nonporous surfaces such as car hoods and doors. Also known as Pump Cup or Suction Cup.
Use in conjunction with the 4-Way Tilt Plate for interesting camera angles and a camera tie down strap to ensure proper safety precautions. Should you require a smaller vacuum cup for mounting your lights or camera, then the new 4-1/2" cup is recommended to fit into those tight places when either the 10" or 6" vacuum cup is too large.
• Weight: 1.25