Kirk QRC-1SQ 1" Quick Release Clamp with Square Lug Adapter

The QRC-1SQ 1" Quick Release Clamp with Square Lug Adapter from Kirk is compatible with the QRC-2.6SB clamp, which mounts into its square socket and secures with the included 1/4"-20 flat head screw. With both clamps as a single unit, the QRC-1SQ mounts onto an LRP-1 or LRP-2 multipurpose rail, and it allows you to slide the clamps up and down horizontally on the rail, similar to the LRP-3 Multipurpose Rail. The QRC-1SQ is also Arca-type compatible with other plates and rails. The quick release clamp is constructed from aluminum and stainless steel, and the surface is anodized with a black and satin silver finish.