Slice® Exothermic Cutting Rods Uncoated, 3 8 in x 36 in, 25 each carton ORS NASCO 7 ft blade standout Mylar® polyester 7 ft blade standout Mylar® polyester film extends life of entire blade Chrome high impact ABS case is job site tough Secure blade lock won't creep during measurements Corrosion resistant Tru zero end hook for accurate measurements [Nom] 3 1 2 in Hazmat NO Jan San Catalog NO Prop 65 YES Quarterly Flier NO Special Order NO Stock Status In Stock Trim Length [Nom] 7 8 in Type Knot Wire Welding Catalog NO Wire Material Carbon Steel Wire Size [Nom] 0 The Arcair® SLICE systems can cut non metallic or composite material Cutting rods can sustain the burn with and without constant electrical power once ignited One piece patented construction maintains the balance necessary to sustain the exothermic reaction