Knurled Insert Nuts, 50pcs M4x4mm Lx5.5mm OD 3D Printing Brass Nuts Threaded Inserts Brass Heat Set Insert Embedment Nuts

Knurled Insert Nuts, 50pcs M4x4mm Lx5.5mm OD 3D Printing Brass Nuts Threaded Inserts Brass Heat Set Insert Embedment Nuts Description

Key Features

• Specification - Thread Size M4 x 0.7mm(Dia*Pitch); Overall Size 4mm x 5.5mm / 0.16" x 0.22"(L*OD); Package Content 50pcs x Knurled Insert Nuts
• Material - Made of brass material, high hardness and durable. Provides good mechanical properties with increased corrosion and heat resistance.
• Feature - The embedding nut has a guide so there is no need for a counterbore or countersink. Smooth surface, firm and uniform, easy to install.
• Advantage - Due to the embossing process on the outer diameter of the insert, it forms certain friction and bites force with the brass insert after forming, which can be fixed on the inside so that it will not fall off easily. Has a certain torsion and tension.
• Application - Can be installed by ultrasonic or heat into the plastic matrix, or formed during the injection, widely used in 3D printing injection molding, computer products, electronic products, circuit board fixing, etc., to achieve tight fixing.

Product Description

About this item Specification - Thread Size: M4 x 0.7mm(Dia*Pitch); Overall Size: 4mm x 5.5mm / 0.16" x 0.22"(L*OD);

Package Content

50pcs x Knurled Insert Nuts Material - Made of brass material, high hardness and durable. Provides good mechanical properties with increased corrosion and heat resistance. Feature - The embedding nut has a guide so there is no need for a counterbore or countersink. Smooth surface, firm and uniform, easy to install. Advantage - Due to the embossing process on the outer diameter of the insert, it forms certain friction and bites force with the brass insert after forming, which can be fixed on the inside so that it will not fall off easily. Has a certain torsion and tension. Application - Can be installed by ultrasonic or heat into the plastic matrix, or formed during the injection, widely used in 3D printing injection molding, computer products, electronic products, circuit board fixing, etc., to achieve tight fixing. ›

Specifications Product Dimensions5.51 x 3.94 x 0.59 inches