Catalog > Electro-Mechanical Components > Connectors > R F Coaxial Connectors > BNC Washer Tooth Lock [BNC Accessory] Washer Tooth Lock [BNC Accessory] 51Z121-000A Washer Tooth Lock [BNC Accessory] Call for Price Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information Group RF - Coaxial Connector