Spiral Thread Screw Extractor (Irwin)

Product Details Set designed for easy removal of broken studs. Will back out all of those stubborn bolts. Set of 5 sizes, in a blister pack. Made in the USA. Lifetime warranty Tool Sizes  Size Screw or Bolt Size 1 3/32' to 5/32" 2 5/32" to 7/32"  3 7/32" to 9/32" 4 9/32" to 3/8" 1/8" Pipe 5 3/8" to 5/8" 1/4" Pipe Therefore for as long as you own it, any product manufactured by Wright Tool which fails to render service due to defect in workmanship or materials will be replaced at no charge. Since 1927, the Wright Tool Company has manufactured the highest quality hand tools in the industry. No exceptions. Upon striking the first forging here in Ohio, our tools have been engineered and crafted by hardworking Americans, for hardworking Americans. Professionals working in the world's harshest environments demand performance and safety that exceeds the standard, because failure is not an option. This is why we only use the best— Wright alloy steel. The use of ou