Threaded Heat Set Inserts

$9.00
Package

Hot melt threaded inset nuts with double twill knurled injection. Used on injection moulding for tightly fixing. No need to counterbore or countersink the boss hole because the insert has guide pilot. All nuts are made of high quality brass. Easy to install. The insert has a valve conduit, there is no need to back-drill and counter-sink the hole. Can be installed by ultrasonic or heat in tapered bore wire, or molded in during injection.

Specifications:

Material: Copper

Size:

M3*4*4.5mm

M4*8*6mm

M5*10*7mm

Package includes:

Brass Inserts Nut * 100PCS

FREE shipping from our Chinese warehouse.

The picture is for reference only. Please adhere to the original products in case of any mistake.