This CAMVATE Tripod Mounting Plate Railblock for 15mm LWS Rods enables mounting the 15mm LWS rod clamps to a tripod. The plate features a black anodized finish that provides corrosion protection, with the locking levers anodized in black for a unified look. The rod clamps follow the 15mm LWS standard, spaced 60mm apart, and the locking levers are spring-loaded so you can loosen or tighten even when there isn't enough room to rotate the levers 360°. The 3/8"-16 and 1/4"-20 threaded mounting holes enable using this mounting plate with virtually any tripod head.