Shielded cable grounding system made of 2 cylindrical sleeves (inner sleeve + outer sleeve), for solderless crimp connection. Outer sleeve for the Hexagonal Range (the outer sleeve is crimped with a hand tool and the result is a hexagonal-shaped crimp), for grounding shielded and coaxial cables. The sleeves are color coded according to their size. Millions of installations in communications, aerospace, electronic, telephone, radio and TV applications have proven its the right tool for the job.