Choosing between hanging (rack) and barrel (roll) plating is a fundamental decision in surface finishing. Hanging plating is ideal for large, complex, or delicate parts that require a high-quality, uniform finish, as each item is individually fixtured. It minimizes part-on-part damage. Barrel plating, conversely, is a bulk process perfect for small, durable parts like screws, nuts, and fasteners. It is highly cost-effective for large volumes but may not provide the same level of cosmetic perfection. Raymond Equipment designs both automated hanging and barrel plating lines, and our experts can help you select the most efficient and economical solution based on your specific product requirements.