Pack of 5, 6X30mm (1/4" x 1-1/4") 8A 250V Glass Slow-Blow (Time Delay) Fuses, MDL 8A, MDL8, 8 amp 250v MDL8A, T8a 8A T8a Glass, 250 volts (also replaces 125v) DIMENSION: 6X30mm (1/4" x 1-1/4") MDL 8A, MDL8, 8 amp 250v MDL8A, T8a Glass Slow-Blow (Time Delay)