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One bullet, measured to the millimetre

hünersdorff 20 L PROFI, UN approved, fill opening 29 mm bore / 38 mm thread

A twenty-litre UN approved fuel can for petrol, diesel and other dangerous goods, made in Germany with TÜV-inspected production.

hünersdorff PROFI 20 litre red fuel can

hünersdorff 20 L PROFI, UN approved, fill opening 29 mm bore / 38 mm thread

A twenty-litre UN approved fuel can for petrol, diesel and other dangerous goods, made in Germany with TÜV-inspected production.

Capacity
20 litres, from the title
Approval marks
UN approval and TÜV-inspected production, from the title
Material
Nowhere in the listing
Static behaviour
NOWHERE IN THE LISTING — nothing in the listing addresses static charge or earthing
Spout
The fill opening is measured: 29 mm internal diameter, 38 mm external thread diameter, sole bullet — the only dimension published by any can in this family
Venting
Nowhere in the listing
Sealing
Nowhere in the listing
Stated fuel compatibility
Petrol, diesel and other dangerous goods, from the title; made in Germany
Amazon reference
B00XBWO32K (same reference on 4 Amazon marketplaces)
EAN
4007228802054
  • The fill opening is published to the millimetre, which no other can here does
  • UN approval and TÜV-inspected production, both in the title
  • The product text is a single bullet, and seven of the eight lines have nothing to draw on

Best for: A can whose opening has to accept a specific funnel or pump.

≈ €16
Check price on Amazon

Specifications

Capacity
20 litres, from the title
Approval marks
UN approval and TÜV-inspected production, from the title
Material
Nowhere in the listing
Static behaviour
NOWHERE IN THE LISTING — nothing in the listing addresses static charge or earthing
Spout
The fill opening is measured: 29 mm internal diameter, 38 mm external thread diameter, sole bullet — the only dimension published by any can in this family
Venting
Nowhere in the listing
Sealing
Nowhere in the listing
Stated fuel compatibility
Petrol, diesel and other dangerous goods, from the title; made in Germany
Amazon reference
B00XBWO32K (same reference on 4 Amazon marketplaces)
EAN
4007228802054

One line of product text, and it is a measurement.

The bullet

Dimension of the fill opening: internal diameter 29 mm, external thread diameter 38 mm.

That is the entire product description. Seven of the eight lines on this shelf have nothing to work with, and the eighth is measured to the millimetre.

It is also, unexpectedly, the most useful single fact a fuel can listing could give. A transfer pump, a funnel, a replacement spout — everything that goes into a can fits a thread, and this is the only can in the family that says what thread it has.

What the title carries

UN approval. TÜV-inspected production. Made in Germany. Twenty litres. For petrol, diesel and other dangerous goods.

The approval is the substantive part: a UN mark means the container has been drop-tested, leak-tested and pressure-tested for transporting dangerous goods.

What is nowhere

The material. Any venting. Any sealing description.

And, as with every can in this family, anything about static.

Why that last one keeps coming up

A plastic can filled at a pump accumulates a charge, and the discharge at the filler neck is the hazard specific to the object. Seven listings in this family; not one addresses it.

The rules on filling a can — on the ground, never in a boot, nozzle in contact — are set by the fuel retailer and the transport regulations, and no listing here reproduces them.

Availability

German, French and Italian Amazon stores quoted 16 € to 21 € when this page was compiled.

Spanish Amazon catalogue carries an entry for it, with nobody selling.

American and British Amazon stores returned nothing at all, so the buy button there runs a search instead of landing on an empty page.

These figures are what Keepa reported on the day this page was last updated. Availability and pricing move without notice.

Prices quoted in this text were read on 16 September 2026. The live price is at the top of the page.

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