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Square Clamps UK Stockist & Supplier

TMS Express Delivery

Next day delivery on over 3000 products.

Unlimited Free Cutting

Tell us your requirements. We do the rest.

Select your delivery date

If you want it sooner, if we can, we will.

Bulk discounts on all orders

Up to 10% on orders over £1,500.

Need some Box Section to go with your Square Clamps? The Metal Store stock a range of Box Sections to suit the look you need. Box Section shown in Blue are for illustration purposes only and our galvanised Box comes in a 'silver' galvanised finish.

Important: Same day shipping for square clamp and galvanised box. We ship 99% of orders the same day providing the order is received by 12am.

Save Time And Let Our Expert Team Put Together Your Quotation For Free.

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Top-rate galvanised box section clamps

The Metal Store is your go-to supplier of galvanised square clamps – an alternative to square key clamps. With 1-3 day delivery and a friendly, knowledgeable team, we make it easy to get the long-lasting square clamps you need on time, every time.

How can square clamps help with your project?

Our range of square clamps make creating various structures from box section a breeze. Available to buy online today in either galvanised or a mild steel black powder coated finish, this range of high-quality clamps are ideal for boxing off your project.

As well as popular applications like outdoor fencing and lengths of railing, interior designers are finding new and inventive ways of incorporating powder coated mild steel box section and square clamps on more decorative projects. Industrial-effect furniture and lighting are incredibly popular options in trendy bars and restaurants.

Whatever the case, there’s no needs for tools or welding. You can simply connect everything together with an Allen key to save time and money on your project.

Buy steel square clamps online today

With galvanised and black powder coated mild steel square clamps available, we have the products to match your job. Our range extends from stop ends to bring your box section to a clean conclusion all the way up to 4-way crosses to allow for the creation of vast structures.

Meanwhile, our range of footplates and 2 or 3-way 90-degree elbow joints are ideal for building a solid, good-looking base for industrial furniture project.

With galvanised box section, you have a choice of two sizes – 25mm x 25mm or 40mm x 40mm. Alternatively, our black box section is available in 25mm x 25mm.

Talk to the square clamp experts

If you want more information on how our range of square clamps (square key clamp alternatives) can improve your metal work project, give our team a call on 01274 875479 or email us on sales@themetalstore.co.uk.

All our products are available to buy online quickly and easily. So, if you’re ready to move forward, we can help. Our square clamps can be on site in 1-3 days, and you can also get free delivery on all orders over £150 + VAT to England, Wales and Central Scotland or £250 to the Highlands.