Lanxri Battery Backboard Cheese Plate with 360 Swivel 15mm Rod Clamp Adapter Product Highlights Battery backboard cheese plate included 360 swivel rod clamp, positioned by knob Fits standard 15mm rod, hand tight by 2 knobs Attaches via bottom grooves and 1/4" thread holes Material: anodized aluminum alloy Product Description This Lanxri Combination consists of a 15mm dual rod clamp & a battery backboard cheese plate that fits for V mount power splitter battery adapter. The Dual Rod Clamp features a 360 swivel rod adapter in the center that allows you to adjust the rod clamp at desired position and lock it in place via the central knob. So that you can conveniently set up an LWS rod support system to add various accessories to your camera rig. Such as battery plates, handgrip, articulating arms, shoe mounts and so on. Net Weight: 260.2 g You Get: 1 x Adjustable 15mm Dual Rod Clamp With 360 Swivel Rod Adapter 1 x Battery Backboard Cheese Plate For V Mount Power Splitter 2 x Thread Screw 2 x Allen Key Before you place an order, please provide me with English information to facilitate our delivery and logistics