Type of Market: After Market Application: Trailer brake drum Used on 2500 to 10000lbs trailer or track axle Surface finsh
Trailer brake drum Used on 2500 to 10000lbs trailer or track axle Surface finsh : Black painting, Zinc plating, Galvanizing, Dacromet
Material: SAE G3500 Tensile 250MPa min, Brinell hardness 187- ...