2118720-2 is a two-piece board level shielding (BLS) frame component designed to provide electromagnetic interference (EMI) isolation and minimize crosstalk in compact electronic assemblies. The frame features a 32.00 mm × 32.00 mm × 6.00 mm form factor with 0.20 mm material thickness, constructed from nickel silver, galvanized and pre-plated cold rolled steel (CRS). Key design specifications include a minimum castellation pitch of 3.0 mm, minimum locking hole pitch of 3.0 mm, inner bending radius of 0.10 mm minimum, and co-planarity of 0.08 mm (size dependent). This frame component is paired with a matching cover to create a complete two-piece shielding solution that isolates sensitive board-level components without impacting system speed. Applications include mobile phones, tablets, routers, game consoles, wireless speakers, IoT devices, and other consumer electronics requiring effective EMI suppression in space-constrained designs.