The plastic tree bolt is also called inverted tooth plastic bolt, and it is also called Christmas decorative plastic bolt. The synchronous gear block has excellent extensibility, and it can be installed manually and gently at the hole in the clearance. The synchronous gear block can be adjusted and fixed according to the specific thickness specification. The design scheme of inverted tooth type is that the bolt is fixed firmly after installation The surface is not easy to be pulled out, suitable for flexible materials such as foam plastics, wood, vulcanized rubber, automotive interior parts, etc. All aluminum big cap rivet plastic tree bolt has excellent insulation layer, fire safety characteristics, magnetic free, thermal insulation, light quality, heat resistance, high toughness, corrosion resistance, widely used in various industrial production industries.

The types of core pulling rivets can be roughly divided into open mouth type, sealing type, double drum type and single drum type products. The following is a simple indication of the respective models and specifications.

Countersunk head rivet: it is used for riveting parts with smooth and beautiful surface after riveting.

Double drum type rivet: when riveting, the rivet core will pull the tail end of the bolt body into a pair of drum type, clamp the two parts to be riveted, and can reduce the working pressure on the surface of the parts. Various applications of riveting in various fields, such as rivets for various types of construction machinery, electric vehicles, etc.

Big Brim pull rivet: compared with ordinary rivets, the diameter of the aluminum cap of the bolt is significantly increased. When the bolt is riveted with the connector, it has larger total contact area and stronger support point surface, which can improve the torque compressive strength and bear higher axial tensile strength. Applicable fields: suitable for tightening soft and easily broken surface materials and giant holes, and improving the brim diameter. It has special maintenance and application for soft materials.

Closed rivet: it is specially designed for wrapping the spindle head after riveting. It is very suitable for the application of various aspects with moisture-proof regulations. With high shear stress, anti vibration and high pressure resistance.

Aluminum rivet the rivet body of the bolt is also made of high-quality aluminum cable, which is beautiful and durable after riveting, and is not easy to rust. Compared with ordinary rivet, the compressive strength of bolt riveting is lower, and it is suitable for the connector with soft raw materials.

Open mouth stainless steel rivet: the bolt is the choice of high tensile strength and corrosion resistance.