Stainless Steel Hex Standoff Screw M3-M6 PCB Spacer Blue-Zinc Plated

Product Specification

Male-Female Hex Standoff Screw - Blue-Zinc Plated - Stainless Steel - PCB Spacer - M3 to M6 Sizes

Male-female hex standoff screws with blue-zinc plating. Stainless steel construction. Sizes M3-M6. Custom lengths & thread configurations like H6-M4x15+6. For PCB stacking & spacing in electronics.

Our **Male-Female Hex Standoff Screws** are versatile threaded spacers designed for precise board-level spacing and stacking in electronic assemblies. Featuring a **hexagonal body** for easy installation with a standard wrench, these standoffs have **male threads on one end and female threads on the other**, enabling flexible and secure connections between components. Manufactured from **stainless steel** and finished with a smooth **blue-white zinc plating**, they offer reliable corrosion protection for general indoor use at a cost-effective price point. Perfect for organizing and elevating printed circuit boards (PCBs).

Primary Uses & Applications:

    *   **PCB Stacking:** Creating multiple layers of printed circuit boards (PCBs) in servers, routers, and switches.
    *   **Component Spacing:** Providing precise space between boards and chassis for airflow, component clearance, and heat dissipation.
    *   **Equipment Mounting:** Securing modules, cards, and drives within computers, industrial controls, and test instruments.
    *   **Consumer Electronics:** Used inside appliances, gaming consoles, and audio/video equipment for internal mounting.
    *   **General Enclosure Assembly:** Spacing and connecting panels and components in various electronic enclosures.

How to Use:

    1.  **Identify Ends:** Determine the male-threaded end and the female-threaded end.
    2.  **Install Male Thread:** Screw the **male thread** into a pre-tapped hole in the chassis, base PCB, or a threaded insert. Use a **hex wrench** of the correct size (e.g., 6mm AF for an M4 standoff) to tighten securely. Avoid over-torquing to prevent damaging the threads or the standoff.
    3.  **Stack Components:** Place the board or component that needs to be spaced over the installed standoff, aligning its mounting hole with the standoff's female thread.
    4.  **Secure Assembly:** Insert a **machine screw** (sold separately) through the component and into the **female thread** of the standoff. Tighten the screw to secure the assembly firmly.
    5.  **(Optional) Stacking:** For additional height, another standoff can be screwed into the female thread of the first one.

Our advantages: 

1. More than 20 years of screw production experience and non-standard screw custom development experience, provide you with cost-effective screws, and help you solve the fastener supply chain. 
2. Precise production equipment. The company introduces all imported equipment from Taiwan to produce precision screws and hardware accessories for you. Provide free sample testing for compatibility verification.
3. A complete management system, each batch of products that leave the factory undergoes multiple strict monitoring

4. Dedicated account management for seamless collaboration. System- supporting services guarantee you peace of mind.

Support and Services:
1. If you require technical support or have any questions regarding our hex standoff screw product, our team of knowledgeable professionals is here to assist you. We provide comprehensive support services for all aspects of our hex standoff screw. From selection advice to ensure you have the right type and size for your project, to guidance on proper installation techniques, we’ve got you covered.

2. Our support services include detailed product specifications, material safety data sheets, and step-by-step installation guides. We also offer troubleshooting assistance for any issues that may arise during the use of our hex standoff screw. Whether you're a seasoned professional or a DIY enthusiast, we're committed to providing the support you need to ensure your project's success.

3. For maintenance tips and best practices, our experts are on hand with valuable advice to extend the life and maintain the performance of our hex standoff screw. We are dedicated to providing exceptional customer support and ensuring that our products meet the highest standards of quality and reliability.

Packing and Shipping:
1. Our hex standoff screw are packaged with care to ensure they arrive at your location in perfect condition. Each pack contains a specific number of rivets, securely held within a durable, moisture-resistant plastic bag. This bag is then placed inside a sturdy cardboard box, cushioned with packing materials to prevent anymovement during transit.

2. The boxes are sealed and labeled with product information, including the quantity and size of the rivets, for easy identification. For larger or bulk orders, multiple boxes are placed onto a pallet, shrink-wrapped, and strapped securely to minimize the risk of damage.

3. We ship our hex standoff screw using reliable courier services to ensure timely and safe delivery. Tracking information is provided for every shipment, allowing you to monitor the progress of your order until it reaches your doorstep.

Our factory is able to accept customized drawings. To strike a balance between technical details and customer-centric messaging, please let us know if you need to tweak the description to highlight specific certifications or other parameters!