Suitable for most of DSLR cameras or camcorders. 
 Flexible design, easy to transform into different shooting mode. The sides of shoulder plate has many 1/4'' screw holes, and a 3/8'' screw hole, for easy DIY installation of various photographic equipment accessories. 
 There is a 15mm rod clamp on the shoulder pad, you can directly attach to DSLR rig 15mm rail rod, supported firmly on the shoulder rig system. 
 Shoulder Pad is made of thick sponge, soft and comfortable, and easy to disassemble. With this shoulder pad, you can do your shooting job easily. 
 Material: High quality Aluminum Alloy. Package Includes: 1x 15mm Shoulder Pad, 1x 15mm RailBlock.