Pica BIG Dry refill leads In the convenient and sturdy plastic box Rectangular leads with 2 x 5 mm profile, 150 mm long 12 refill leads each in a refill box for secure storage Lead box with two wings to open for an easy and intuitive handling "FOR ALL" universal lead white red For most materials: dry or wet, glossy or rough, dusty or oily Wipe clean from glossy surfaces with a damp cloth Ideal on dark and glossy materials Protect from temperatures > 30� C Pica BIG Dry leads � the right solution for everyone