TKR1215 M5 Aluminum Serrated Flanged Locknut (Black) (4)

The TKR1215 M5 Aluminum Serrated Flanged Locknuts (Black, 4pcs) from Tekno RC are high-quality, precision-engineered fasteners designed to provide secure, vibration-resistant connections for your RC vehicle assemblies. Made from durable aluminum with a black anodized finish, these locknuts feature a serrated flange that helps prevent loosening under high-stress conditions while evenly distributing load. The TKR1215 locknuts are compatible with select Tekno RC vehicles, including the EB48 series, ET48 series, NB48 series, SCT410, and MT410 platforms. Ideal for maintenance, rebuilds, or performance upgrades, these locknuts ensure reliable and long-lasting assembly performance. Always verify compatibility with your specific model before installation.