All Metal (aluminum) Construction No Rubber or Plastic Parts. Allows 90º Orientational Shift Dual Direction 38mm x 50mm Dovetail is Removable & Can be Orientated for ARCA or Manfrotto Will accommodate any Arca / RRS style plate from various makers including: Really right stuff (RRS), Wimberley, Arca Swiss, Kirk Enterprises, Markins, etc. 50mm (2") in Length. Width: 53mm. Weight: 96g Width inc level and handle: 89mm Precision CNC Manufacture 3/8"-16 Female Socket with metal 1/4"-20 Bushing Adapter Includes removable Bubble Level Includes 1/4" bushing adapter,Multi-Tool and Allen Wrench. All Metal (aluminum) Construction No Rubber or Plastic Parts. Allows 90º Orientational Shift