3000PCS STKB-M4 Brass Insert Blind Molded-in Threaded Knukles Nuts Insertos Knurling Copper Rivet Rivnut Ecrou Inserti PCB Pins

3000Pcs STKB-M4-3/4/6/8/10/12/15/18 Molded-in Threaded Inserts Thru-Threaded Knurled-Metric Brass Nuts Knurled Nut Wholesale

   Uniform knurl diameter reduces the risk of sink marks.

Available in varying lengths for injection molding assemblies.

Aluminum inserts ideal for light weight designs.

Aluminum and stainless steel inserts offer lead-free alternative.

   We can produce and 

wholesale 

This Model Nuts , and have it  in stock: