Lanxri Simple Lightweight Back Plate with 15mm Dual-port Railblock for V Lock Power Splitter Mount Product Feature Used for V lock power splitter mount Simple design and super light weight Comes with 15mm LWS clamp bracket 1/4" mounting points & groove available Material: aluminum alloy Product Description Simple design and super light weight back plate is applied to support a V lock power splitter mount, it also integrates with 15mm LWS railblock, 1/4"-20 mounting points available allow you to add articulating arms, rods, batteries, converter boxes and various other camera accessories to your support syste Net Weight: 160.2 g You Get: 1 x Simple Lightweight Back Plate 1 x 15mm Dual-port Railblock 2 x 1/4"-20 Thread Screw 1 x Allen Key Before you place an order, please provide me with English information to facilitate our delivery and logistics