Customers Who Bought This Item Also Bought
More To Explore
March 25, 2011
The UNI "H" .3mm lead...
The UNI "H" .3mm lead is equivalent to Pentel's "HB" lead. If you're going to use different lead grades, then stick to one brand, otherwise you'll end up wasting money on something you didn't expect like I did.
1 person found this helpful