M12 to M8 Thread Adapter - Thread Inserts 20Pcs 302 Carbon Steel Self-Tapping Thread Insert Screw Repairing Accessories(Inner M81.25 Outer M121.5: 15mm / 0.6in)

Features:1. Made of high quality carbon steel, durable to use.2. Large contact area, it can bear strong tension. 3. Strong resistance to vibration which can prevent loosening.4. Easy and convenient to install, quickly and simply. 5. Widely used in the automotive industry, rail vehicle industry, shipbuilding industry, household appliances, construction machinery, business machinery, electronic products, engineering plastics, advanced furniture, aluminum die-casting and other industries.6. Available in nine styles for your choice. Specification:Condition: 100% Brand NewMaterial: Carbon Steel Plated with Yellow ZincOptional Style: Inner M2x0.4 Outer M4.5x0.5, Inner M4x0.7 Outer M6.5x0.75, Inner M3x0.5 Outer M5x0.5, Inner M5x0.8 Outer M8x1.0, Inner M6x1.0 Outer M9x1.0, Inner M6x1.0 Outer M10x1.5, Inner M8x1.25 Outer M12x1.5, Inner M10x1.5 Outer M14x1.5, Inner M12x1.75 Outer M16x1.5Weight: Approx. 9-229g / 0.3-8.1ozLength: Approx.Inner M2x0.4 Outer M4.5x0.5: 6mm / 0.2inInner M4x0.7 Outer M6.5x0.75: 8mm / 0.3inInner M3x0.5 Outer M5x0.5: 6mm / 0.2inInner M5x0.8 Outer M8x1.0: 10mm / 0.4inInner M6x1.0 Outer M9x1.0: 12mm / 0.5inInner M6x1.0 Outer M10x1.5: 14mm / 0.6inInner M8x1.25 Outer M12x1.5: 15mm / 0.6inInner M10x1.5 Outer M14x1.5: 18mm / 0.7inInner M12x1.75 Outer M16x1.5: 22mm / 0.9in Package List:20Pcs Thread Inserts

• ★Professional Accessories --- Internal Threads widely used in the automotive industry, rail vehicle industry, shipbuilding industry, household appliances, engineering machinery, commercial machinery, electronic products, engineering plastics, high-grade furniture, aluminum die-casting and other industries. - m8 x 1.25
• ★Easy to install --- Self-tapping screws are easy and quick to install, requiring only one assembly tool and almost no defects. Strong anti-vibration performance prevents looseness. Strong proof to vibration, - helicoil m6
• ★Reinforced strength --- The self-tapping screw sleeve does not need to be tapped in advance, and can be directly screwed into the specific hole reserved for the base material. For the female thread of the broken tooth, the same screw as the original can be used, which is economical and beautiful, and can be added to new products. Thread strength - m8 to
• ★Anti-vibration --- The self-tapping screw sleeve can solve the problem of thread crushing and effectively improve the bonding strength with the base metal. The contact area is large and can withstand strong tension. Lower strength materials can be used in product design. - insert
• ★Durable material --- Made of high quality carbene steel for durability. There is no clearance with the base metal, and the base material also has good air tightness if it contains bubbles. - m8 to reducer