Pinit Pentel Super Hi-Polymer Mechanical Pencil Leads 1.3mm B(0)No Reviews yet SKU: PEN-CH13B $1.99 Quantity discounts available QuantityPrice Quantity -+ Add to Shopping Cart Details Refill your mechanical pencils with quality, super hi-polymer graphite leads. 1.3mm size is terrific for sketching and drawing. 8 leads per package. B... Details Back DetailsRefill your mechanical pencils with quality, super hi-polymer graphite leads. 1.3mm size is terrific for sketching and drawing. 8 leads per package. B hardness. Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review