Product Detail

Model Number K521
Tip typeFull needle tip
Tip MaterialStainless steel
Tip Writing size0.38mm/0.5mm/0.7mm
Clip materialMetal
Ink color Blue/ black/ red
PackingBulk/ Box
FeaturesFree ink system
Smooth writing at any angle 
Ideal for fast writing till the last drop of ink 
Ink conforms to ASTM D-4236
Replaceable refill
Flash dry