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Set of 20 long-nib marker pens, 20 mm tip, five colours, plastic barrels

LYXMYGS 20 PCS Long Nib Marker Pens 20mm 1.5mm 5 Colors

SKU CH-09ES-FPXSY

Set of 20 long-nib markers with 20 mm tips in five colours for marking narrow gaps on metal, wood, concrete and other surfaces

  • Color20PCS-20MM-Red/Blue/Green/Black/White
  • 20 markers in five colours cover every job
  • 20 mm long nib reaches tight gaps and deep holes
  • Quick-dry waterproof ink stays clear on metal wood glass
  • Durable PP barrel resists wear for reliable daily use
  • 5 mm tip draws fine precise lines on most surfaces

20-Pack Long Nib Markers

This set supplies twenty permanent markers with 20 mm long nibs in five colours: black, white, red, blue and green. The extended tips reach into narrow gaps and deep holes for layout work on construction sites or in workshops. They suit tradespeople and DIY users who need visible marks on metal, concrete, glass, wood and plastic.

Thermals Noise Power

As writing instruments, these markers produce no heat, generate no audible noise and draw no electrical power during use. The quick-drying, waterproof ink adheres to dry, dust-free surfaces without smudging. No thermal management or power supply is required for normal operation.

Five-Colour Assortment

The pack includes four markers of each colour, giving enough duplicates for colour-coded marking systems on a job site. The polypropylene barrels resist cracking and the 1.5 mm round nibs deliver consistent line width. No additional accessories or software are bundled with the set.

Highlights

  • 20 markers in five colours cover every job
  • 20 mm long nib reaches tight gaps and deep holes
  • Quick-dry waterproof ink stays clear on metal wood glass
  • Durable PP barrel resists wear for reliable daily use
  • 5 mm tip draws fine precise lines on most surfaces

Specifications

Color20PCS-20MM-Red/Blue/Green/Black/White

Questions about this item

How do I use the 20 mm long nib to mark inside a deep drilled hole without damaging the tip?

Insert the 1.5 mm nib straight into the hole, apply light pressure, and let the quick-dry ink flow; twisting the barrel can bend the slender nib.

When will the 20 mm nib need replacement and how many spares come in the pack?

The set includes 20 markers — five colours, four of each — so when a nib wears or dries out you simply switch to a fresh pen from the same box.

What surface condition stops the waterproof ink from adhering during prolonged marking work?

Dust, oil, or moisture on metal, concrete, glass, wood, or plastic prevents the fast-dry ink from bonding; wipe the area clean first.

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