The Forney 61035 Zinc Plated Wire Rope Thimbles are standard duty zinc plated wire rope (aircraft cable) thimbles. Forney Industries is one of America's 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. We're committed to your success regardless of location size or needs. -1/2-Inch (12.7mm) zinc plated wire rope thimbles. Proof of purchase required. neglect, negligence or accident, or that has been used in any way contrary to the purpose intended.