the brass inserts we provide including these patterns: Brass Hexagonal Inserts /Brass Round Knurled Inserts/brass inserts for moulding (or called Brass Molding Inserts)/Brass Teflon Rubber Molding Inserts/Brass Straight Knurled Molding Inserts/Brass Press Lock Type Inserts /Knurling Inserts/Helical Knurling Inserts/Brass Cross Knurled Inserts/Self Tapping Brass/ Insert brass nut..etc
this is typical IUB type brass inserts can be press into the hole of plastic.size: begins from M1 or equivalent the inches up to any size as per custom design or requirements
material: C3604 cutting free brass (ROHS pass) or any special brass material composition as per customers require.