50 Heavy-Duty Chrome Plate Biaxial Modified Nylon Series—AB Brake
50 Heavy-Duty Chrome Plate Biaxial Modified Nylon Series—Top Plate Swivel
50 Heavy-Duty Chrome Plate Biaxial Modified Nylon Series—Top Plate Rigid
50 Heavy-Duty Chrome Plate Biaxial Magnesium core High Elastic Rubber Series—AB Brake
50 Heavy-Duty Chrome Plate Biaxial Magnesium core High Elastic Rubber Series—Top Plate Swivel
50 Heavy-Duty Chrome Plate Biaxial Magnesium core High Elastic Rubber Series—Top Plate Rigid