Product Highlights
• With 1/4"-20 & 3/8"-16 mounting points for standard tripods. 
• Comes with two 15mm double-rod clamps, fastened by knob
• 1/4"-20 & M5 threaded holes available on the railblock
• 1/4"-20 & 3/8"-16 threaded holes available on the baseplate
• Material: aluminum, anodized black finish and CNC machined

Product Description
• The Baseplate provides 4 1/4"-20 threaded holes and 3 3/8"-16 threaded holes for standard tripods. 
• The 15mm Railblock features standard 15mm rod holes, 60mm apart centre to centre. Compatible with 15mm rod or lever. It provides 5 1/4"-20 thread holes and 1 M5 thread hole. The knob with adjustable design.
 

Package Included: 
1 x Tripod Mount Base Plate w/ 2 15mm railblocks fr DSLR Shoulder Mount Rig
1 x Allen Wrench