Premium Brass Material: Made from premium brass for reliable strength and good corrosion resistance. The natural finish supports stable performance across various applications while maintaining consistent electrical conductivity when needed.
Package Include: Each insert features M3 internal threads, 4mm height, and 5mm knurled outer diameter. This standardized size fits common M3 fastener systems and is compatible with plastic, resin, and soft-metal components.
Precision Knurling Design: Featuring clear, full-depth threads and diamond knurling, these inserts improve grip once installed. The design helps resist rotation and pull-out, creating a secure and durable threaded anchor in multiple materials.
Ideal for DIY Projects: Suitable for 3D printing, plastic enclosures, model making, electronics projects, mold-in applications, and light mechanical assemblies. A practical choice for makers, engineers, and repair workshops alike.
Easy Installation: Simple to use for prototyping, repair, and assembly—no specialized tools required.
وصف
"Premium Brass Material
Made from premium brass for reliable strength and good corrosion resistance. The natural finish supports stable performance across various applications.
Product Size
Internal Threads: M3
Length: 4mm
Outer Diameter: 5mm
Package Include: Includes 200Pcs M3 heat set threaded inserts
Featuring clear, full-depth threads and diamond knurling, these inserts improve grip once installed.
Note: Slight Size Variance: All dimensions are hand-measured; kindly allow for a 1-2mm variance. This does not affect functionality"