Helical Insert M-6 X 1 For Boomer- 281, Moc- Stainless Steel, Helical Insert M-8 X 1.25 For Boomer- 281, Moc- Stainlesssteel , Helical Insert M-10 X 1.5 L-10Mm For Boomer- 281,Moc- Stainless Steel , Helical Insert M-10 X 1.5 L-20Mm Forboomer- 281, Moc- Stainless Steel , Helical Insert M-12 X1.5 For Boomer- 281, Moc- Stainless Steel , Helical Insert M-14 X 1.5D For Boomer- 281, Moc- Stainless Steel , Helicalinsert M-14 For Boomer- 281, Moc- Stainless Steel , Helicalinsert Ss 3 By 8 Inch X 16 G For Boomer- 281, Moc-Stainless Steel , Helical Insert M-18 X 2.5 P. No- 05182 Forboomer- 281, Moc- Stainless Steel , Helical Insert M-20 X2.5 P. No- 05202 For Boomer- 281, Moc- Stainless Steel ,Helical Insert M-20 X 1.5 D For Boomer- 281, Moc- Stainlesssteel Quantity: 1800