Dimension:
Size A : 20mm x 5mm( Lx D ) / 0.8 inch x 0.2 inch
Size B: 30mm x 6mm( Lx D ) / 1.2 inch x 0.24 inch

Two Sizes: 5 x 20mm, 6 x 30mm,Fast-blow Glass Fuses Assortment Kit
Contents: 0.2A,0.5A,1A,2A,5A,8A,10A,15A,20A,30A (each value 10pcs), 0 ~ 250v
Durable: Durable glass and metal. Multinational Safety Approved RoHS Compliant
Those glass tube fuses are packaged in a clear plastic box
Pacakge: 1 * 100pcs 5x20mm fuses + 1 * 100pcs 6x30mm fuses