QUARKZMAN Knurled Insert Nuts, Pack of 50 M3 x 10 mm L x 5 mm Diameter 3D Print Brass Nuts Female Threaded Inserts Brass Heat Set Embedding Nuts-Fast Shipping

Description

Specification – Thread Size: M3 x 0.5mm (Diameter*Pitch); Total Size: 10mm x 5mm / 0.39″ x 0.2″ (L*Diameter); Package Content: Pack of 50 Knurled Insert Nuts

Material – Made of brass, high hardness and durable. Provides good mechanical properties with increased corrosion and heat resistance.

Feature – The embedding nut has a guide, so no countersink or countersink is required. Smooth surface, firm and even, easy to install.

Advantage – Due to the embossing process on the outer diameter of the insert, there is a certain friction and bite force with the brass insert after forming, which can be fixed inside, so it does not fall off easily. Has a certain torsion and tension.

Application – Can be built into the plastic matrix by ultrasound or heat or molded during injection molding. Widely used in 3D printing injection molding, computer products, electronic products, circuit board fixing, etc., to achieve firm fixation.