dirt etc to be completely removed from between the two surfaces to avoid circuit degradation in the drawings the holder 1 is shown mounted on a panel 50 by means of openings 51 in its upper flange as shown in fig3 and fig8 in the example shown the lower flange may be supported by an l shaped bracket 52 which may be secured to a panel 50 however it will be understood that the fuse holder 1 may be mounted on panel 50 in any desired or conventional manner further an embodiment having both upper and lower flanges with two openings on each flange provides another alternative style for such embodiment the l shaped bracket 52 may require appropriate modification known to those skilled in the art the fuse box 10 of the fuse holder 1 may be inserted in an opening not shown in the panel 50 on top of an l bracket 52 as shown in fig8 the lower flange 9 may rest on the l bracket 52 the lower ends 30c 31c and 32c of the leads 30 31 and 32 extend into or are in contact with the electrical contacts 61 62 and 63 in the circuit board 60 the fuses 2 may be inserted within the fuse cavities 11 since the cavities 11 are horizontally oriented with respect to each other and perpendicular to the copper clad board 40 and the circuit board 60 any number of such fuse cavities 11 may be positioned alongside each other depending on the.