CAMTREE Hunt 19mm/15mm Rosette Handle Set (CH-1915-RH) Comfortable Handgrip Support for Rod Rail, Camera Shoulder Rig Kit

CAMTREE Hunt Universal 19mm/15mm Rosette Handle Set for DSLR & Video Camera Shoulder Mount Rigs. (CH-1915-RH)

NICEYRIG Steady Shoulder Mount/Shoulder Pad for Video Camcorder Camera DV/DC 15mm Rod Rail Support System DSLR Rig (15mm Railblock)

SmallRig 16 Inches (40 cm) Black Aluminum Alloy 15mm Rod with M12 Female Thread, Pack of 2