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- Terms and conditions
Quantity | Unit Price (ex. VAT) |
Unit Price (inc. VAT) |
---|---|---|
0 - 2 | £0.64 | £0.64 |
2 - 99 | £0.64 | £0.64 |
100 - 499 | £0.61 | £0.61 |
500 - 999 | £0.58 | £0.58 |
1000 - 2499 | £0.55 | £0.55 |
2500 + | £0.52 | £0.52 |
Product Stock

Product Specifications
SPR010- Thread Size
- M6
- Material
- Spring Steel
- Colour
- Chrome
- Outside Diameter
- 19mm x 19mm
- Wall Thickness
- 1mm

Same Day Dispatch Available
| Order by 4.00pm (UK) for same day dispatch (Monday – Thursday, 2.00pm Friday). Next Day or Standard Delivery available via DHL or Royal Mail.
Frequently Bought Together

Specifications
Base Diameter | 20mm |
Thread Size | M6 |
Stud Length | 27mm |
Base Height | 8mm |
Material | Nylon |

Specifications
Thread Size | M10 |
Material | LDPE |
Colour | Black |
Outside Diameter | 40 x 30mm |
Wall Thickness | 1.0 - 1.5mm |

Specifications
Thread Size | M8 |
Material | Spring Steel |
Colour | Chrome |
Outside Diameter | 32mm |
Wall Thickness | 1.2mm |
Total Price: £0.00
Product Description
Square Threaded Spring Insert - 19mm x 19mm Outside Diameter, 1mm Wall Thickness, M6 Thread Size, Chrome, Spring Steel | Vital Parts - SPR010
Enhance the stability and functionality of your box section structures with our Square Threaded Spring Insert. Expertly engineered for square metal tubes, pipes, and posts, this insert features a 19mm x 19mm outside diameter, 1mm wall thickness, and an M6 thread size. Manufactured from high-quality Spring Steel with a Chrome finish, it incorporates an expanding spring mechanism that locks securely in place, providing a robust and reliable threaded connection for heavy-duty applications.
What is a Square Threaded Spring Insert?
A Square Threaded Spring Insert is a specialised component designed to fit into the ends of square metal tubes, pipes, poles or posts. Upon insertion, the internal spring expands, creating a secure and immovable fit. This mechanism not only prevents unwanted movement but also offers a threaded interface for attaching various components, making it indispensable in constructing and assembling metal frameworks.
Key Applications and Industries
Our Square Threaded Spring Inserts are widely utilised across multiple sectors in the UK, including:
- Construction: Essential for scaffolding assemblies and metal framework constructions, ensuring secure fittings and structural integrity.
- Automotive Manufacturing: Used in assembling vehicle frames and exhaust systems, providing durable threaded connections.
- Furniture Production: Ideal for creating robust joints in metal furniture, allowing for the attachment of adjustable feet or casters.
- DIY Enthusiasts: Favoured for home improvement projects involving metal structures, offering a professional and secure solution for various fittings.
Why Choose Our Square Threaded Spring Insert?
Our Square Threaded Spring Inserts offer several advantages:
High-Quality Material: Constructed from premium spring steel, these inserts provide exceptional strength and durability, ensuring a long-lasting solution for heavy-duty applications.
Secure Locking Mechanism: The expanding spring design guarantees a tight and immovable fit within the tube, preventing any unwanted movement and ensuring a reliable connection.
Corrosion Resistance: The steel finish not only enhances the aesthetic appeal but also offers resistance to corrosion, making it suitable for both indoor and outdoor applications.
Easy Installation: Designed for effortless insertion, these inserts eliminate the need for additional tools or adhesives, streamlining the assembly process.
Key Features and Benefits:
- Material: Spring Steel ensures strength and longevity.
- Dimensions: 19mm x 19mm outside diameter, 1mm wall thickness.
- Thread Size: M6 internal thread allows for versatile component attachment.
- Finish: Chrome finish provides corrosion resistance and a polished appearance.
- Application: Ideal for creating secure, threaded connections in square metal tubes, pipes, and posts across various industries.
Technical Specifications:
- Outside Diameter: 19mm x 19mm
- Wall Thickness: 1mm
- Thread Size: M6
- Material: Spring Steel
- Finish: Chrome
Our Square Threaded Spring Inserts are designed to meet the diverse needs of professionals and DIY enthusiasts across the UK. Whether you're involved in construction, automotive manufacturing, furniture production, or home improvement projects, these inserts provide a dependable and efficient solution for creating secure, threaded connections in square metal box sections. Call our dedicated UK team today for advice, quotes, and free samples.