Product Details
The E-Z Lok™ E-Z Coil™ Economy Thread Repair Kit for Metal, sized 1/4-28 x 1D, includes all necessary components to restore damaged threads in metal materials. This kit contains precision-engineered coil inserts made from stainless steel for durability and corrosion resistance, along with installation tools designed for easy and accurate threading. The repair coils have an external diameter that matches the thread size and a length of one diameter (1D), providing a reliable thread repair solution. The kit complies with industry standards, ensuring compatibility with metric and imperial fasteners, and meets ISO and ANSI specifications for thread quality. Dimensions of the coil inserts and tools are optimized for repairing fine threads in automotive, aerospace, and industrial applications. The package is housed in a compact, organized container for convenient storage and transport. The kit is RoHS compliant and certified to meet environmental safety standards. It comes with a limited lifetime warranty covering defects in materials and workmanship.








