Older style fuses with a glass body and metal end caps joined to the fusible link inside, with the number referring to the overall length of the fuse. 20mm fuses are 5mm in diameter. Generally now used in lower current applications such as audio head units and accessories (cigar lighter socket plugs etc.)

These fuses are normally used in fuse holders that screw or twist-lock together.

Glass Fuses – 20mm Quick Blow (Paper Insert)

20mm Quick Blow

£0.99£6.45 inc VAT.

Glass Fuses – 20mm Quick Blow (Paper Insert)

150 Piece Glass Fuse Kit (20mm)

£7.95 inc VAT.

Glass Fuses - 30mm Quick Blow (Paper Insert)

200 Piece Glass Fuse Kit (20mm & 30mm)

£11.99 inc VAT.

Glass Fuses – 20mm Quick Blow (Paper Insert)

30 Piece Glass Fuse Kit (20mm)

£3.25 inc VAT.

Glass Fuses – 20mm Quick Blow (Paper Insert)

300 Piece Glass Fuse Kit (20mm)

£13.95 inc VAT.

Glass Fuses – 20mm Quick Blow (Paper Insert)

60 Piece Glass Fuse Kit (20mm)

£4.95 inc VAT.

Glass Fuses – 20mm Quick Blow (Paper Insert)

600 Piece Glass Fuse Kit (20mm)

£22.95 inc VAT.

Continental Fuses - Thermoplastic

Continental / 20mm Glass Fuse Holder

£1.95£4.69 inc VAT.