Fine Thread Repair Inserts For 304 Stainless Steel M6 To M16, Beefed Up Thread Reinforcement That Gets The Job Done, Easy Insertion And Precise Fit For Metal Repair, Durable Industrial And Automotive Grade

Premium Fine Thread Inserts for 304 SS M6-M16
✔️ Precision-fit, reinforced threads from M6 to M16 for metal repairs

These fine-thread repair inserts are crafted from 304 stainless steel to reinforce damaged threads in metal repair projects, ideal for automotive and industrial fastening applications where secure, long-lasting fastenings matter.

✅ Material: 304 stainless steel for corrosion resistance
✅ Thread range: M6 to M16 fine-thread inserts
✅ Length/Dim: Wire Nut Length After Installation = Inner Diameter × XD; example M6*2.5D = 15mm
✅ Finish: One color

💡 What is a fine-thread repair insert and how does it help in metal repair?

These handy inserts help restore damaged internal threads in metal components, giving a durable path for fasteners and extending service life.

- They fit M6 to M16 fine-thread holes for broad repair coverage
- They are made from 304 stainless steel, offering corrosion resistance
- They save downtime by avoiding full re-tapping or replacement
- They are widely used in automotive and industrial repairs