uxcell M10x1.5mmx1.5D Helicoil Wire Thread Repair Inserts 10pcs Product Name: Wire Thread Insert; Material: Stainless Steel; Weight: 28g Package Content: 10pcs x Wire Thread Inserts; Outer Thread Dia: 12mm/0.47" Inner Thread Dia: M10; Overall Length: (After Install): 10mm/0.4" Main Color: Silver Tone; Metric Dia.: 1.5D Pitch: 1.5mm; Fit Drilling Diameter: 9mm/0.35"