Peak Design ARCA Plate for Capture Camera Clip ARCA-type tripod compatible - The ARCAplate fits into nearly any ARCA-type tripod head in 4 directions 4-direction compatibility with Capture - allows you to position your camera for safe and easy lens changes Anodized, CNC-machined aluminum construction - Weatherproof, scratch resistant and glides smoothly in and out of Capture 4mm hex-drive camera connection screw with D-ring allows for fast and secure installation; Hex wrench included D-ring doubles as a secure connection point for sling-style straps. Also contains 4 loops for connecting to hand straps & Peak Design Anchor Links