Beefy 302 Type Carbon Steel Self Tapping Thread Inserts Kit 60 Pieces High Strength Wear Resistant Threaded Inserts For Auto And Machinery Includes Multiple Sizes
✔️ 60-piece set in sizes M2*0.4-M9*1.0, zinc-plated for durability
These 302 type carbon steel self tapping thread inserts are designed to reinforce threaded holes in metal parts. They install directly without pretapping, offering reliable, vibration-resistant connections for automotive, machinery, rail, shipbuilding, appliances, and construction equipment.
✅ 302 type carbon steel for high strength and wear resistance
✅ Self-tapping inserts install without pretapping for quick fit
✅ Strong vibration resistance for secure connections in heavy-use environments
✅ Suitable for automotive, rail, shipbuilding, appliances, and construction machinery
✅ 60-piece kit covers sizes M2*0.4 to M9*1.0 with zinc-plated inserts
💡 What is a self tapping thread inserts kit used for in metalworking?
These handy inserts help add or repair threaded holes in metal, making parts reusable and strong.
- quick thread repair for worn or damaged holes in metal parts- creates strong, vibration-resistant threads without extra tapping
- supports sizes from M2 to M9 and a zinc-plated finish
- ideal for automotive, machinery, rail, and construction equipment repair✝️