I. Product Overview

This T-type multi-directional threaded connecting rod is made of high-quality brass material, processed by a CNC lathe and CNC milling composite technology, featuring a three-dimensional T-shaped layout with multi-directional external threads. It integrates a hexagonal limit step in the middle for easy tool locking and positioning. The product boasts high thread accuracy and smooth operation, with a stable conductivity and heat dissipation performance of the brass base material, simultaneously achieving mechanical fastening and circuit conduction functions.
Material options include brass, stainless steel, aluminum alloy, etc., with specifications like thread size, screw length, external structure, and layout angle available for customization according to customer drawings or physical samples; supports small batch trials and long-term bulk supply. All products are fully inspected for dimensions and appearance at the factory, ensuring stable quality.

Section 2: Core Highlights of Craftsmanship

1. CNC turning and milling integrated forming with high structural strength
   All parts are integrated for machining, without joints or welding. The multi-directional threads are integrated with hexagonal limit blocks, ensuring even stress distribution and making it less prone to breakage or deformation during the tightening process.
2. Standard precision external thread, firm grip, not easy to slip off
   Threaded one-time molding, full and regular teeth shape, high match with nuts and internal threaded accessories, still tight and reliable after multiple disassemblies.
3. Hexagonal limiting structure, convenient for assembly operations
   Central hexagonal positioning table, the wrench can be directly clamped and fixed, facilitating rotation prevention during assembly, significantly enhancing assembly and debugging efficiency.
4. Ultra-fine deburring throughout, free of sharp edges
   All thread roots and milled edge positions are deburred, making the assembly process less prone to scratching mating plastics, circuit boards, and other components.

Section 3: Optional Customizable Raw Materials

1. H62 Brass (Recommended)
   Easy-to-machine, balanced conductivity, high cost-performance ratio, the first choice for electrical conductivity connection scenarios.
2. Cupronickel
   Best conductivity performance, suitable for high-power electrical circuit connectors.
3. Stainless steel
   Corrosion and rust resistant, suitable for humid and outdoor conditions; only for mechanical fastening, not requiring high electrical conductivity.
4. Aluminum alloy
   Lightweight with significant cost advantages, positioning for connection and use of light-duty instruments and equipment.

4. Optional Surface Treatment Processes

• Brass raw color polishing: optimal conductivity, suitable for general conventional electrical connectors.
• Nickel Plating: Anti-corrosion, prevents copper from tarnishing, extends service life.
• Gold Plating: Ultra-low impedance, high-end precision instruments, high-frequency signal components
• Tin-plated: Easy to weld, preferred for electronic component assembly

V. Applicable Application Scenarios

✅ Multi-directional conductive connection and fastening components for electronic and electrical modules
✅ Interlocking positioning rods for various sensor internal parts
✅ Conductive fasteners for new energy mini control module
✅ Precision test equipment assembly connectors
✅ Automatic assembly fixture multi-directional adjustment fixed screw component

Six, Core Product Advantages

1. Compound turning and milling precision processing, multi-directional non-standard threaded structures can be achieved
2. Integrated molding structure, eliminates assembly loosening and false connection heathidden danger
3. Thread specifications, screw length, and structural angles all support non-standard modifications.
4. Material and electroplating process can be freely matched, catering to the requirements of fastening, conductivity, and corrosion resistance.
5. Single piece sampling available, flexible delivery time, suitable for equipment R&D samples and batch matching.

Chapter 7: Common Procurement FAQs Q&A

Q1: Can the thread direction be changed and the lengths of each screw adjusted?
A: Full support, the screw length and thread specification can be individually adjusted and customized in any direction.
Q2: Can it be made in a stainless steel version with only mechanical connections and no electrical conductivity?
A: Sure, choose stainless steel material directly, and match galvanized, passivated surface treatment as needed.
Q3: Can the thread be customized to British standard thread specifications?
Metric and British standard threads can all be machined.
Q4: Frequent disassembly is prone to thread slipping, do you have an optimization solution?
A: Increase the thread outer diameter, choose materials with higher strength, and optimize the thread processing tolerance.
Q5: Can you supply the matching nuts and washers as a complete set?
A: Support, one-stop supply for various matching fasteners.