niffgaff Heavy Duty Magnetic Paper Towel Holder, 12.4 Inch Black Bar for Jumbo Rolls

A rigid rod on a reinforced foot that grips any flat ferrous panel and carries a full-size roll clear of the worktop. The rod is fixed rather than free-spinning, so a downward pull parts one sheet instead of unwinding half the roll.

• Span of 12.4 inches, chosen to swallow the oversized rolls sold in US supermarkets as well as ordinary ones.
• Matte black finish over a rust-resistant metal body; the whole thing weighs 0.3 kg.
• Goes up flat or upright on fridges, washing machines, steel cupboards and barbecue trolleys. Nothing is drilled and no fixings are involved.
• Because the rod cannot rotate or sag, tearing stays predictable even as the roll empties.
• The maker reports its magnet holding 4.4 lb in the flat orientation and 8.8 lb in the upright one. Both are supplier figures rather than independently checked ratings, and the lower one governs a horizontal fitting.

The material field lists alloy steel, aluminium and generic metal all at once. Those three overlap instead of describing separate parts, so the exact alloy cannot be pinned down from the data. The measurement pair also labels 2.7 inches as the length and 12.4 inches as the width, which is back to front for a bar of this shape — the 12.4 inch figure is the usable rod span and 2.7 inches is how far it stands out from its mounting surface.