Pencil Staedtler elance 421 45

Retractable ballpoint pen with a metal barrel and interchangeable jumbo G2 refill. The pen uses indelible blue ink compliant with ISO 12757-2 and provides a medium (M) line width. The clip, push button and nib are finished in high polished silver. Designed for durability and reliable everyday writing, the pen is airplane-safe with automatic pressure equalization to reduce the risk of leaking on board aircraft.

Advantages

The metal barrel increases longevity and protects internal components while the interchangeable high-quality metal jumbo G2 refill ensures consistent ink flow and simple maintenance. Indelible ISO-certified ink offers permanence and resistance to fading. The polished silver clip, push button and nib give a professional appearance and the retractable mechanism prevents accidental marks when not in use.

Suitable for

• Everyday note-taking and correspondence
• Office and professional use
• Forms and documents requiring indelible ink
• Travel — airplane-safe design

Key specifications

• Type: Retractable ballpoint pen
• Barrel: Metal
• Refill: Interchangeable metal jumbo G2
• Ink color: Blue (indelible, ISO 12757-2)
• Line width: M (medium)
• Finish: High polished silver clip, push button and nib
• Airplane safe: Automatic pressure equalization (reduces leak risk)
• Brand: Staedtler
• MPN: 421 45-39
• EAN: 4007817102725

How to use

Press the push button to extend the nib for writing and press again to retract it. Replace the refill with a compatible metal jumbo G2 refill when ink is depleted. Store capped or retracted in a pocket or case to avoid accidental marking. For cleared flow after long storage, scribble briefly on scrap paper to restore consistent ink delivery.

Usage recommendations

Use the pen with compatible G2 jumbo refills and store at standard room temperature. When transporting by air, keep the pen retracted; the automatic pressure equalization helps reduce leakage but does not guarantee absolute prevention in all conditions.