Feel free to reach out to us!
Need assistance? Our team is available Monday - Friday to help.
Free shipping over £200
Fast delivery (2-3 working days)
ISO 9001 Certified · BFPA Members
The Mikalor ASFA S worm drive hose clamp is a reliable, medium duty solution designed for secure hose fastening in a wide range of industrial and automotive applications. Also commonly known as a jubilee clip, this clamp features a wider 12mm band, providing improved clamping force and stability compared to lighter duty alternatives.
The W1 version is manufactured from zinc-plated steel, offering a cost-effective solution for general purpose use in non-corrosive environments. The improved housing design and screw positioning ensure consistent tightening performance, while the smooth band underside and bevelled edges help protect the hose from damage.
Suitable for general industrial, automotive and maintenance applications, the ASFA S W1 clamp delivers dependable performance where a stronger, more stable worm drive clamp is required.
Also available in other material grades:
ASFA S W2, ASFA S W3, ASFA S W4 and ASFA S W5.
Key Features
12mm band width for improved clamping force and stability
Medium duty worm drive clamp for industrial applications
Zinc-plated steel construction (W1) for general purpose use
Improved housing design for consistent tightening performance
Smooth band underside and bevelled edges to protect hoses
Available in a wide range of sizes for flexible installation
Need assistance? Our team is available Monday - Friday to help.
Product specifications list connection type, size, material and pressure rating where applicable. If you’re unsure, contact our team with your requirements and we’ll help confirm compatibility before you order.
If in doubt, speak to us. It’s always better to check first.
Yes. Key technical details are listed on each product page. If you need additional information, just ask.
Included components are listed within the product description. If something isn’t clearly stated, contact us and we’ll confirm.
Orders placed before 2pm (Monday–Friday) are dispatched the same working day.
Yes. We deliver nationwide. Shipping costs are calculated at checkout.
Yes. We support trade, bulk and repeat customers. Contact us for pricing and availability.
Absolutely. We have a dedicated team available by phone and email who can assist with sizing, material selection and compatibility queries.
Yes. For trade or larger volume enquiries, please contact us directly to discuss pricing.
Unused items can be returned within our stated returns period of 30 days if in original condition. Please refer to our Returns Policy for full details.
Contact us as soon as possible and we’ll advise on the best solution.
Feel free to reach out to us!
Last seen items
Henderson Parts is currently under construction. Our full self-serve trade store will be live within the next month. Industrial hoses, fittings, and more, available to order online 24/7.