SWA TQ Tube Terminal is manufactured from seamless copper tube to BS EN 12449:1999 with electro-tin plated to BS 1872:1974 standards. The un-insulated heavy duty terminal is suitable for power cables up to 1000V. It is manufactured from 99.5% copper and fully annealed to ensure optimum ductility to avoid severe deformation such as cracking and splitting when crimped. Supplied with an inspection window which enables the user to ensure full and correct insertion of the conductor and a flared entry ensures a smooth transition from terminal to conductor. Internal barrel diameters suit standard cables as defined in BS 6360 standards. The terminal is identified on the palm with cable size (and stud hole size) to ensure correct selection of the appropriate tool and dies.