Stone Mason Pencil GEKO 240 mm 4H — pack of 100 in display box

Stone mason pencil GEKO 240 mm 4H is a rigid, long-bodied marking pencil designed for use on masonry surfaces. With a 240 mm length and a hard 4H core, this pencil produces fine, durable lines on stone, concrete, brick and similar materials. The product is supplied as a pack of 100 pieces presented in a cardboard display box, intended for professionals who need consistent, precise marks during cutting, laying and fitting operations.

Advantages

The 4H hardness core provides a firm, fine line that resists smudging and breaks less easily than softer leads when marking rough surfaces. The extended 240 mm body gives a comfortable grip and extra length for repeated use before sharpening or trimming. Supplied in a bulk display box, the pack of 100 ensures economical replenishment on site or in a workshop and simplifies storage and access for crews.

Suitable for

• Marking stone and natural rock during cutting and shaping
• Layout lines on concrete blocks, brick and masonry
• Temporary markings for alignment when installing cladding or facades
• Use by stonemasons, masons, tilers and construction professionals

Key specifications

• Length: 240 mm
• Core hardness: 4H (hard)
• Application surfaces: stone, concrete, brick and masonry
• Pack quantity: 100 pieces in a cardboard display box
• Body type: long mason/marking pencil for handheld use

How to use

Hold the pencil at a comfortable angle and apply steady pressure to create a clear, fine line on the masonry surface. For deeper or thicker marks on very rough stone, sharpen or trim the tip to a stiffer point. Replace the pencil when the usable length or tip condition no longer provides accurate marking. Store unused pencils in the supplied display box to protect tips and keep the work area organized.

Usage recommendations

Use on dry or slightly damp surfaces for best visibility; avoid heavy contact with water which can wash away or soften some marks. For very coarse or abrasive surfaces, keep spare pencils available and prepare a sharp tip before precision tasks.