M3 M4 M5 Female Thread Knurled Brass Threaded Insert Embedment Nut Assortment Kit, Pressed Fit into Holes for 3D Prints and More Projects
Features:
1, Premium brass material, heat resistant, wear-resistant, acid-resistant rust-proof, anti-corrosive and non-toxic, high hardness for long time use.
2, No need to counterbore or countersink the boss hole since the insert has guide pilot. Can be installed by ultrasonic or heat into thread tapered hole, or molded in during injection.
3, Widely used in mobile phones, laptops, various plastic casings, communications, micro-motors, computers, electrical appliances, electronics, toys, watches, lighting, locomotives, etc.
Specifications:
Material: Brass
Color: Brass Tone
Quantity: 300 Pieces
Nut type: Knurled nut
Height: 3mm, 4mm, 5mm
Inner diameter: 3mm, 4mm, 5mm
Outer diameter: 5mm, 6mm, 7mm
Package included:
M3x4x5mm---------------100 Pieces
M4x4x6mm---------------100 Pieces
M5x6x7mm---------------100 Pieces
Total 300 Pieces M3 M4 M5 Brass Female Thread Knurled Nuts