The ABB GSB128 are 2 piece inner cylindrical sleeves for solderless crimp connection. The inner sleeve serves for the hexagonal range (the corresponding 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. Already used in millions of installations in communications, aerospace, electronic, telephone, radio and TV applications.
Length 5/16 inch/7.9mm Inner diameter 0.128 inches/3.25mm Outer diameter 0.152 inches/3.86mm Made of hard bronze Silver color Tin plated
