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Wing Screws & Knobs

Our selection of Wing Screws and Wing Knobs is manufactured from high quality materials including Thermoplastic, Brass and Zinc Plated Steel. These products are widely used across engineering, furniture manufacturing, display equipment, HVAC systems and general assembly tasks where a secure but easily adjustable fixing is required. Known interchangeably as wing screws, wing knobs or a metric wing screw depending on the specification, their distinctive winged head allows fast and tool free tightening by hand. This makes them ideal for situations where repeated adjustments, quick release or frequent access is needed.

Wing screws are especially popular for clamping panels, securing machine guards, tightening jigs, setting adjustable guides and fixing removable covers. The ergonomic winged profile provides excellent grip, ensuring smooth and reliable operation even when wearing gloves or working in restricted spaces. Whether you are replacing existing butterfly screws on equipment or sourcing wing knobs for new production builds, our range offers a versatile solution for light, medium and heavy duty applications.

We offer two main styles of wing screws with either a butterfly or winged head, each designed for consistent performance and ease of use. Our metric wing screw options are available in threaded stud sizes ranging from M5 to M10, making them suitable for a wide range of installations. For bespoke projects, we also have the capability to manufacture custom wing screws and wing knobs to your exact requirements including specific thread sizes, colours, materials or lengths. Minimum order quantities may apply depending on the specification.

These components are designed to provide long lasting durability, resisting corrosion, impacts and repeated tightening cycles. The combination of material options ensures suitability across indoor and outdoor applications including manufacturing machinery, assembly lines, photography equipment, furniture, medical equipment, ventilation systems and construction fixtures.

Why Choose Our Wing Screws and Knobs?

  • Manufactured from high strength, durable materials
  • Available in a range of ergonomic wing knob and wing screw designs
  • Designed for quick, tool free fastening in adjustable or removable applications
  • Threaded metric wing screw sizes available from M5 to M10
  • Suitable for machinery, furniture, displays, equipment and general assembly
  • Custom manufacturing available on request
  • Bulk discounts available for trade and production orders

Can't find the Wing Screw or Knob you're looking for? Call us today on 01233 713581

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Frequently Asked Questions

How fast can I get my order?

Need your parts tomorrow? Our rapid same day dispatch has got you covered! Simply place your order before 4pm Mon-Thurs or 2pm Friday and select our Next Day Delivery service in the shopping cart. We also offer Guaranteed AM delivery when required, in addition to a Saturday delivery option.

If you don't mind waiting, we have a Free delivery method for orders over £30, and an economic £4.85 2nd Class delivery for orders between £20-£30.

Can I get a Free Sample?

Free Samples can be requested through our product pages, displayed in the sizing table beside the product you require. Please note you can always give us a call on 01233 713 581 or contact us on Live Chat to discuss samples.

Do I need to Sign Up for an account?

You do not need to sign up to place an order, but it is recommended if you'd like to gain loyalty points, giving discount off future orders. To learn more about loyalty points, please view our rewards scheme page.

I am not sure what parts I need?

If you're unsure which part you need then please do not hesitate to give one of our friendly Sales Team a call on 01233 713 581 and they can assist you. Alternatively, we're active on Live Chat during office hours. You can open this using the button in the bottom right corner of the website. Alternatively, you can write to us using our contact form.

Do you offer Returns on Products?

We offer a return period on all of our products to give you peace of mind, to view our policies and learn more about this process should it be required, please see our returns policy page.

Can you supply different colours of this product?

In most cases we have the facilities to offer you different colours of a product, specific to your requirements. Minimum order quantities may apply depending on the manufacturing technique in question, but please get in touch with any queries you may have.

Is there a minimum order value?

Please note that there is a minimum order value of £10 through our website (inclusive of VAT).
If you're new to our website you may want to check out our frequently asked questions section for answers to common customer queries.

What do these abbrievations mean?

While browsing the website you may come across abbreviations used for material names that you are unfamiliar with. You can find an explanation for these in our material abbreviations guide.

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Vital Parts UK, Unit 17 Palace Industrial Estate, Bircholt Road, Maidstone, Maidstone, ME15 9XU