Stainless Steel M8 Helicoil Threaded Inserts Kit, 1.25 Pitch, 2D Length, 100 Pieces, Heavy Duty Thread Repair For Aluminum And Magnesium, Prevent Stripping And Build Beefed Up Durable Connections

Stainless M8 Helicoil Inserts Kit for Aluminum Repair
✔️ 100 pcs; M8 x 1.25; 2D length; stainless 304 inserts

This stainless steel helicoil thread inserts kit is designed to repair and reinforce damaged or stripped threads in soft metals like aluminum and magnesium. It's commonly used in automotive, machinery, and DIY projects to restore bolt holes and prevent future stripping.

✅ Material: Stainless steel 304
✅ Size: M8 inner diameter, 1.25 pitch, 2D length
✅ Outer diameter: 9.9-10.1 mm
✅ Drill bit: 8.3 mm
✅ Quantity: 100 pcs
✅ Weight: approx 203 g
✅ Package: 100 x Threaded Inserts

💡 What is a thread insert used for in metalworking and maintenance?

Thread inserts restore damaged threads and improve bolt connection in soft metals like aluminum and magnesium.

Handy for repairing stripped holes and extending the service life of bolted joints.

• Distributes load across threads to prevent stripping and fatigue
• Easy installation with the right drill size and insertion tool