Color 80 Pcs
Brand Unbranded
Origin Mainland China
Type Metal Lock Nuts
Choice Yes
High-concerned Chemical None
Material Copper
DIY Supplies Metalworking
Model Number KNT220
Is_customized Yes
Country of Origin China

Check the listing for details. M2 M2.5 M3 M4 M5 M6 Brass Heat Insert Nut Hot Melt Nutinsert Thread Knurled Doub. Color: 80 Pcs, Condition: New, Made in China. Listed at 6.10 USD. These threaded insert nuts are widely used in 3D Printing, injection molding, for fastening, can be installed in the cone hole by ultrasonic or heat. or in the injection process. Since the insert has a conduction valve, there is no need to back-drill and counter-sink the hole.

$4.88
$6.10