Products Description
The Leather Rivet Screw consists of a female sleeve with internal threads and a male stud screw with external threads, achieving a permanent or semi-permanent connection between two or more pieces of material through threaded engagement.
In the fields of new energy and power electronics, the application of the Leather Fastener Screw has far exceeded the scope of traditional leather binding. Its unique detachable riveting structure makes it highly adaptable to engineering applications such as battery module packaging, electrical cabinet panel fixing, and relay housing assembly. Unlike disposable rivets, this product enables non-destructive disassembly and reassembly during equipment maintenance cycles, a feature particularly crucial for power systems that require regular maintenance.
Key Product Features and Functions
Mechanical Fastening Function
The flat base increases the pressure-bearing area, dispersing locking pressure and preventing crushing and cracking of leather and insulating materials. Suitable for Leather Belt Screw fixtures and equipment, leather wiring harness sheathing.
Conductive Function
When the base material is a highly conductive metal, the base plane can serve as an auxiliary conductive contact surface for conductive connections in small relay bases, replacing independent conductive rivets.
Removable and Repeatable Assembly Function
The internal and external threaded split-type screw-in structure allows for disassembly and assembly without irreversible damage, suitable for the frequent disassembly and reassembly requirements of Catalog Binding Screw equipment, ledgers, and inspection manuals.
Environmental Resistance Function
Customizable anti-corrosion and conductive plating can be applied according to working conditions, making the Leather Chicago Screw suitable for various temperatures, humidity, and corrosive environments, including outdoor energy storage, vehicle power, and indoor industrial control.
Material Performance and Advantages
Optional Base Materials and Core Performance
- DT4C Electrical Pure Iron: High magnetic permeability, excellent conductivity, moderate hardness, and easy stamping; suitable for Leathercraft Chicago Screws requiring both magnetic and electrical conductivity. Screw
- Low-carbon cold-rolled steel: Balanced mechanical strength, controllable cost, and strong stamping stability; Leather belt screws made of this material are mostly used in general leather fastening and bookbinding applications;
Materials Engineering Advantages
- Substrate Impurity Control: All raw materials undergo spectral metallographic testing upon arrival at the factory to eliminate stamping cracks and Ledger Rivet Screw conductivity instability caused by impurities;
- Material Matching for Customized Applications: For three types of environments-extreme low-temperature vehicle energy storage, high-humidity outdoor power distribution cabinets, and indoor industrial control-corresponding substrate + coating combinations are recommended to avoid Ledger Binding Screw product failure due to incorrect material selection;
- Metal Compatibility Control: The substrate and coating of the Catalog Binding Screw have matched coefficients of thermal expansion, resulting in no coating peeling or flaking under high and low temperature cycling, and no significant attenuation of conductivity over long-term use.
Key Manufacturing Processes
Integrated Composite Stamping
The base and threaded support structure of the Leather Fastener Screw is formed by a single stamping process, eliminating interface gaps in welded split structures and preventing moisture penetration that could corrode the internal threads.
Precision Thread Rolling and Tapping
The threads of the Leather Binding Screw are machined using a CNC thread rolling machine. Compared to machined threads, the thread profile strength is increased by 30%, and the resistance to repeated disassembly and stripping is stronger.
Fully Automated Electroplating Line
The Leather Chicago Screw's plating thickness is under closed-loop control, ensuring uniform plating without localized thin plating and avoiding single-point corrosion failure.
Full-Dimensional Automated Inspection
An optical image sorting machine performs full inspection of the base diameter, thread length, and slot dimensions, rejecting out-of-tolerance defective products.
contact us
If you are evaluating detachable riveting fastening solutions for energy storage systems, power electronics equipment, or new energy vehicle projects, please send us your technical specifications and usage requirements. Our engineering team will provide you with material selection advice, DFM manufacturability assessments, and competitive engineering volume quotes, from Leather Rivet Screws to relays. We are committed to reducing your supply chain quality risks and lifecycle costs through the consistency of materials science and precision manufacturing.
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