[CUSTOM DESIGNED] for RS2 [EXPANDABLE] Cold Shoe, for Rail,1/4;-20 and 3/8;-16 Threads [QUICK RELEASE] Dovetail Design Features a Locating Pin for Extra Security [HIGHLY COMPATIBLE] with other for RS2 Expansion Accessories [ & ] Made of High Performance Aluminum Alloy This bracket attaches to the bottom of the for 2's battery handle to allow you to mount the 2 tripod along with other accessories via the various 1/4inch-20 and 3/8inch-16 screw holes as well as the two small for rails that are attached to sides of the bracket. Colour:Black Material:Aluminum Alloy Package Contents: 1 x for Battery handle base 1 x L-type 1/4 hexagon wrench Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.