This 4.48"-long MID49 Arca-Type Top Plate is a lightweight top plate that attaches to the Arca-Type Top Mount for RED Komodo, Komodo-X, and V-Raptor, as well as Upper Cages and Top Plates for the Sony Burano. It features 1/4"-20 and 3/8"-16 mounting holes with ARRI anti-twist divots in standard spacing. M4 x 20mm threaded holes are built-in on multiple sides for attaching the Rod Bracket (15mm LW) or other ARRI M4 accessories.