Description: Ideal for indoor and outdoor work where permanent indelible marking is required. 2.3mm(Writing width), Acrylic fibre tip, Highly water and fade resistant, Fast drying, Bullet style. Features: Permanent, Pigment, Liquid Ink, Spare Nib, Xylene Free, Valve Action, Aluminium Barrel, RoHS Suitable for marking most surfaces ideal for use in construction Industry,factories,schools and for Art-Craft workers write on Glass,Pvc,Soft Polyvinyl chloride,Rubber,ABS,Woods,Aluminium,Tile ,Styrene Foam,automobile and Electronics