This 10 piece set of Helical screw thread inserts is ideal for replacing damaged and stripped threads in a wide variety of materials. Accepts 3/8-16 coarse thread bolts. 1.5 D (9/16") length.
- Set of 10 helicals 3/8-16 x 1.5 D
- For replacing damaged threads in a variety of materials
- Use to create threaded inserts or convert existing threads from SAE to Metric or vice versa
- Built-in tang for ease of installation
- Heat-treated stainless steel construction