uxcell Knurled Insert Nuts, M3 x 3mm(L) x 4mm(OD) Female Thread Brass Embedment Assortment Kit, 50 Pcs

uxcell Knurled Insert Nuts, M3 x 3mm(L) x 4mm(OD) Female Thread Brass Embedment Assortment Kit, 50 Pcs

[SIZE] - M3x0.5mm thread size, 0.12" (3mm) long, 0.16" (4mm) outer diameter. [MATERIAL] - Made of brass, rust resistance, good thermal conductivity and heat resistance, can ensure long time using. [FEATURE] - Can be installed by ultrasonic or heat into thread tapered hole, or in during injection. [ADVANTAGE] - No need to counterbore or countersink the boss hole since the insert has guide pilot. [APPLICATION] - Widely used on injection for fastening. - These Knurl Thread Insert Nut can be widely used on the injection for tightly fixing.
- Can be installed by ultrasonic or heat into blind hole, or in during injection.
- No need to counterbore or countersink the boss hole since the insert has guide pilot.
- Made of brass material, good thermal conductivity and heat resistance.

Specification:
Material: Brass
Thread Size: M3x0.5mm
Total Length: 3mm / 0.12"
Outer Diameter（+0.5/-0mm）: 4mm / 0.16"

Package Content:
50(+/-2%) x Knurl Thread Inserts Nuts