PICA Graphite H Dry Refills – 10-Piece Hangable Set

The PICA Graphite H Dry Refills are precision marking pencil refills designed for accurate line work on construction, carpentry, and electrical installation tasks. Each 10-piece hangable pack contains hardness H graphite cores that deliver consistent, sharp marks on wood, metal, and masonry without smudging. Ideal for tradespeople, electricians, and construction professionals who require reliable dry marking solutions on site.