Gransfors Bruks Hand Hatchet, 413 Oilfield & Pipeline Gas Monitors full chisel cutter chain is 9041 full chisel cutter chain is designed to maximize every cut with less effort LP Lennart Petterson UN Ulrik Nilsson CK Claudia Kowalek LE Lars Enander BA Bert Ove Andersson US Ulrika Stridsberg KS Kjell Ake Sjolund RA Rune Anderson MM Mattias Mattsson DG Daniel Grantz JE Joakim Eriksson AS Anders Stromstedt In 1990 Gransfors Bruks' Axes were awarded a prize in "Ecological Design" from The Swedish Society for Nature Conservation in cooperation with The Swedish Society of Crafts and Design including the sheath Gransfors Bruks Hand Hatchet