The OX Tuff Carbon Marking Pencil Value Pack is great value for your money! This set contains the OX Tuff Carbon Marking Pencil, a tough marking pencil with an automatic lead feed that can write on almost any surface and 4 lead replacements.

FEATURES-
Writes on almost any Surface including but not limited to: wood, glass, steel, damp wood, rubber, plastic and stone
Ideal for deep hole marking and general-purpose construction marking.
Stainless steel lead feed tube - Diameter Of lead 2.8 mm
Made From High Quality PP/ABS/Stainless Steel Materials
Includes black, red, white and yellow refills.