50Pcs Self Tapping Thread Inserts Set In 302 Stainless Steel With Storage Case, Slotted Design For Easy Direct Install No Pre Tap Required, M3 M4 M5 M6 M8 M10 M12, Reinforced Threads And Durable Gold Finish For Repairs

Gold Finish 50-Piece Self-Tapping Thread Inserts Set
✔️ Self-tapping inserts: 302 stainless, M3 to M12 with case

These self-tapping thread inserts are made from 302 stainless steel with a durable gold finish. They are designed to repair damaged threads in metal or plastic components and are ideal for automotive, appliances, electronics housings, and general machinery. No pre-tap is required, the slots and design let installation plungers guide the insert directly into a prepared hole, and the included storage case keeps all sizes organized for quick repairs.

✅ 50 pieces total in seven size groups from M3 to M12 L6-L22
✅ No pre-tap required; self-tapping design for direct install
✅ 302 stainless steel with gold finish for durability and corrosion resistance
✅ Reinforced threads provide strong, long-lasting repairs
✅ Designed for vibration resistance in metal or plastic assemblies
✅ Includes a storage case with organized compartments
✅ Each group lists exact sizes and lengths per package contents

💡 What is a self-tapping thread insert and how does it help repair damaged threads in metal and plastic assemblies? These handy inserts let you fix stripped holes quickly and securely. - Restores threads in aluminum, steel, and plastic components - Provides reinforced threads that resist wear and loosening - Works with standard installation tools for quick repairs