Factory Custom Stainless Steel Spacer Standoff Manufacturing
Customized
Our spacer nut products provide an effective and efficient solution for separating and aligning components in various industrial and commercial applications, offering a practical option for achieving precise positioning and secure attachment.
minimum order
1 piece
Quantity
$0.10 - $0.10
/ piece
Our spacer nut products provide an effective and efficient solution for separating and aligning components in various industrial and commercial applications, offering a practical option for achieving precise positioning and secure attachment.
· Product Overview
These Precision Stainless Steel Self-Clinching Nuts are engineered for secure, permanent threaded fastening in thin metal sheets, providing high pull-out and torque resistance. Designed with a knurled clinching feature, they deliver reliable thread connections in electronics, automotive, and industrial applications.
· Core Specifications
- Material:
- 304/316 Stainless Steel: 304 offers excellent general corrosion resistance; 316 provides superior resistance to chemicals, saltwater, and harsh environments, suitable for medical and marine scenarios.
- Process Standards:
- Precision Stamping & Threading: Dimensional tolerance controlled within ±0.05mm, ensuring accurate thread fit (metric/imperial standards) and consistent clinching tooth geometry for secure sheet metal engagement.
· Application Scenarios
- Electronics & Electrical Equipment: Used in PCB assemblies, server enclosures, and control panels to create durable threaded points in thin metal casings.
- Automotive & Transportation: Components for vehicle interiors, exteriors, and accessory mounting, enabling secure fastening in sheet metal parts.
- Medical Devices: Parts for diagnostic equipment and surgical instruments, leveraging stainless steel’s biocompatibility and corrosion resistance.
- Industrial Machinery & OEM Manufacturing: Custom solutions for machinery panels, automation systems, and hardware requiring reliable threaded connections in thin materials.
· Production Process Introduction
- Material Preparation: Source certified 304/316 stainless steel coils and conduct tests for chemical composition, tensile strength, and dimensional consistency.
- Precision Stamping: Form the clinching teeth and nut body using high-precision dies, ensuring uniform tooth geometry for secure sheet metal embedding.
- Thread Machining: Create internal threads (metric/imperial) with precise pitch and depth via automated threading machines, guaranteeing thread integrity.
- Quality Inspection: Verify thread accuracy with thread gauges, check clinching tooth dimensions, and perform pull-out torque tests to ensure performance compliance.
· Packaging and Shipping Methods
- Packaging: Each nut is packed in anti-rust pouches. Bulk orders are placed in sturdy cartons with partition layers to prevent scratching, clinching tooth damage, and rust during transit.
- Shipping: Supports International Express (DHL, FedEx, UPS) for small orders, Air Freight for urgent deliveries, and Sea Freight for large-volume shipments. Tracking information is provided for all orders.
· Process

· Frequently Asked Questions (FAQ)
Q1: What is the Minimum Order Quantity (MOQ)?
A1: For standard sizes, MOQ is 500 pieces per size. For custom sizes or specifications, MOQ is 1,000 pieces (negotiable for prototype/trial orders).
Q2: What is the Lead Time?
A2: Standard orders ship within 10–15 working days. Custom orders requiring new tooling or specialized processing take 20–25 working days.
Q3: Can I Customize These Self-Clinching Nuts?
A3: Yes. Full customization is available for size, thread type (metric/imperial), material grade (304, 316), and packaging. Provide your technical drawings or specifications for a tailored solution.
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