Wimberley
C-30
Quick Release Clamp
104mm long Arca-style quick release clamp that can be added to any tripod head with a 3/8"-16 screw. Wimberley C30 quick release adapter accepts Arca-type quick release plates from Acratech, Arca-Swiss, Foba, Graf, Novoflex, NPC and Wimberley. The C30 uses 7075 T6 series aluminum which is amongst the world's strongest aluminum alloys. This makes it incredibly strong and durable.
Note:The C-30 clamp was made specifically for the Wimberley Head (WH-100) and the newer Wimberely Head (WH-200) has a built-in quick release clamp. eliminating the need for the C-30.