Fangrui Product Details Extractor Screw Extractor Set Includes 10 Components That Can Handle Various Tasks.working Dimensions Are 19/64 Inches, 1/4 Inches, 3/16 Inches, 2 X 5/32 Inches, 2 X 1/8 Inches.it Also Comes With Spiral Screw Extractors Numbered 1#, 2#, 3#, 4# And 5#.this Set Uses A Multi-functional Impact Drive Device, Which Can Be Adapted To Various Operational Applications. The Screw Extractor Set Makes It Faster And Easier To Remove Broken Studs, Bolts, Sleeve Screws And Accessories.this Crushing Bolt Extractor Kit Is Suitable For Wood And Metal Surfaces, Ensuring Reliability For Different Applications.it Includes An Impact Driver That Effectively Handles Various Tasks. Made Of High-quality Material For Impressive Strength And Toughness.these High-quality Materials Are Designed To Improve Durability And Make Them Suitable For Heavy Duty Tasks Such As Metal Cutting, High Temperature Bearing Production. The Disassembly Stripping Screws Kit Is Neatly Packaged In A Compact Plastic Box, Making It Highly Portable And Easy