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New RailBlock w/ double 15mm rod clamp 840

The railblock Rod Clamp can be mounted on any standard 15mm rods on DSLR Rig.And there are 4 types of Thread: 1/4", 3/8", M4 & M5 thread, which are very useful if you like to DIY DSLR Rig.
Price: 15.90
 

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