General's Charcoal Pencils HB 2-Count Package
Details
Highest quality, 100% pure charcoal lead encased in wood. Produces a smooth black line, free of hard spots. Hard, HB charcoal. 2 pencils per package, measure 6-7/8" long and 4mm wide. Conforms to ASTM D4236.
Safety Data Sheet: Click here to view or download a pdf copy