M5 & M3 Brass Threaded Inserts

M5 Brass Screw-to-Expand Inserts for PlasticsM5 x 0.8 mm Thread Size, 0.99 mm Thick FlangeSuggested Bit Size/ Hole Size 6.4mm M3 Brass Screw-to-Expand Inserts for PlasticsM3 x 0.5 mm Thread Size, 0.51 mm Thick FlangeSuggested Bit Size/ Hole Size 4mm Made from brass, these inserts are nonmagnetic, corrosion resistant, and electrically conductive. The flange provides a load bearing surface for use in weak plastics. Press or hammer the insert into a drilled hole, then install a screw to expand the insert and drive the knurls into the surrounding plastic to keep it secure. Installed length includes the flange. --------------------------------------------- M5 Heat-Set Inserts for PlasticsM5 x 0.8 mm Thread Size, 6.75 mm Installed LengthSuggested Hole Diameter is 7.7mm M5 Heat-Set Long Inserts for PlasticsM5 x 0.8 mm Thread Size, 11.1 mm Installed LengthSuggested Hole Diameter is 7.7mm M3 Heat-Set Inserts for PlasticsM3 x 0.5 mm Thread Size, 3.8 mm Installed LengthSuggested Hole Diameter is