Double-Loop Spring Catch | High-Strength Metal Spring Clip, Corrosion-Resistant, OEM Customizable

Product Description

The Double-Loop Spring Catch is a high-strength metal spring clip engineered to provide secure retention, reliable locking performance, and long-term durability in a wide range of industrial and hardware applications. Its unique double-loop spring structure is designed to generate stable and uniform elastic force, ensuring consistent holding strength and smooth operation even under frequent opening and closing cycles. This design significantly improves fatigue resistance and extends the service life of the component compared to conventional single-loop spring catches.

Manufactured through precision metal stamping and advanced forming processes, the double-loop spring catch features accurate dimensions, controlled tolerances, and smooth, burr-free edges, which contribute to safe handling and reliable assembly. High-quality spring steel or stainless steel materials are commonly used to achieve optimal mechanical strength, elasticity, and wear resistance. Optional surface treatments—such as zinc plating, nickel plating, black oxide, or custom finishes—are available to enhance corrosion resistance and environmental durability, making the product suitable for use in humid, dusty, or demanding industrial conditions.

This spring catch is widely applied in industrial machinery, electrical and mechanical enclosures, hardware fittings, access panels, cabinets, and various mechanical assemblies where secure fastening, easy installation, and dependable performance are essential. Its compact structure allows for efficient integration into space-limited designs, while its robust spring force ensures stable locking during operation and vibration.

To meet diverse application requirements, OEM and ODM customization is fully supported. Custom options include material selection, dimensions, spring force, surface finish, and tooling development based on customer drawings or samples. With reliable manufacturing processes and strict quality control, the Double-Loop Spring Catch is an ideal solution for customers seeking a durable, precision-engineered spring component for both small-batch production and large-scale industrial manufacturing.

Features

• High-strength spring structure with stable retention force

• Double-loop design for enhanced elasticity and durability

• Excellent fatigue resistance for repeated opening and closing cycles

• Corrosion-resistant surface treatments available

• Precision stamping ensures consistent dimensions and quality

• Suitable for mass production and long-term industrial use

• OEM and ODM customization supported

Technical Parameters

Applications

The Double-Loop Spring Catch is suitable for a wide range of industrial and commercial applications, including but not limited to:

• Industrial machinery and equipment

• Electrical and mechanical enclosures

• Hardware fittings and fastening systems

• Automotive and transportation components

• Cabinets, panels, and access covers

• General mechanical assemblies requiring secure retention

Its reliable spring force and compact design make it an ideal solution for applications where both strength and flexibility are essential.

Customization

We provide comprehensive customization services for Double-Loop Spring Catch products to meet diverse application requirements:

• Custom dimensions, thickness, and wire diameter

• Material selection based on strength and corrosion requirements

• Surface treatments for different working environments

• Load and retention force optimization

• Custom molds developed from customer drawings or samples

OEM and ODM projects are welcome. Our engineering team works closely with customers to ensure optimal design, functionality, and manufacturability.

Support and Services

• Technical consultation and design support

• Drawing review and manufacturability analysis

• Prototype and sample production

• Strict quality control throughout production

• Stable supply for small batches and mass production

Our goal is to provide reliable metal spring components and long-term manufacturing support for global customers.

Packing and Shipping

• Standard export packaging to ensure product protection

• PE bags, bulk cartons, or custom packaging options

• Pallet packing available upon request

• Flexible shipping methods: sea, air, or express delivery

• Global export with professional logistics support

FAQ

Q1: Can the double-loop spring catch be customized?
Yes. We support OEM and ODM customization, including material, size, surface finish, and spring force.

Q2: What materials are available?
Common materials include spring steel, stainless steel, and carbon steel. Other materials can be discussed based on application requirements.

Q3: Are samples available before mass production?
Yes. Samples can be provided for testing and approval before bulk production.

Q4: What is the typical lead time?
Lead time depends on tooling and order quantity, typically ranging from 15 to 30 days.

Q5: What industries commonly use this product?
It is widely used in industrial machinery, hardware fittings, enclosures, and mechanical assemblies.