The Forney 86102 single flint striker is our most popular model. It features a square hood and round file with a patented assembly. The replacement flints are Forney # 86122. Forney Industries is one of Americas longest operating family-owned metal working product companies. Founded in 1932, Forney offers more than 5,000 products for the hardware, automotive, farm and ranch and do-it-yourself markets.If you've got metal working questions, we've got answers. Were committed to your success regardless of location size or needs. Proof of purchase required. neglect, negligence or accident, or that has been used in any way contrary to the purpose intended.