Helical Inserts M2 M2.5 M3 M4~ M16 Metric 304 Stainless Steel Helical Inserts

M2~M16 Helical Inserts. M2 0.4 1.5D M3 0.5 1.5D M5 0.8 1.5D M8 1.25 1.5D M12 1.75 1.5D M16 2.0 1.5D. M2 0.4 1D M3 0.5 1D M5 0.8 1D M8 1.25 1D M12 1.75 1D M16 2.0 1D. M2 0.4 2.5D M3 0.5 2.5D M5 0.8 2.5D M8 1.25 2.5D M12 1.75 2.5D M16 2.0 2.5D.

eBay