Neewer 75mm Bowl Adapter, Metal Half Ball Flat to Bowl Adapter Convert with 3/8-inch Screws Mount on Tripod and Fluid Head for Neewer TA60/2500/3500, Manfrotto 501/502/504

NEEWER 75mm Bowl Adapter, Metal Half Ball Flat to Bowl Adapter Convert with 3/8-inch Screws Mount on Tripod and Fluid Head TA60/2500/3500

Benro 75mm Hi-Hat (HH75AV)

SmallRig DH10 Heavy Duty Tripod Fluid Video Head with Flat Base and Adjustable Handle, Quick Release Plate for Manfrotto Video Head Mount Plate, Load up to 22Ibs, for Video Cameras, DSLR Cameras 4165