The ESSENTRA / RICHCO part RSDC-650 is a high-quality Horizontal Card Guide that is designed to securely hold panels with a thickness of 1.6 mm (0.062 in). With an overall length of 164.1 mm (6.461 in), this card guide provides reliable support and alignment for cards or boards in electronic assemblies. It is a durable and dependable solution for ensuring the proper placement and protection of cards within your applications.