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Steel School Library Shelving Extension Bays - 686mm Wide

Steel Library Shelving Extension Bays - 686mm Wide (6559083954347)

Expand your storage capacity with our Steel School Library Shelving Extension Bays. Crafted in the UK, these stylish white steel bays offer versatile storage for schools, libraries, offices, and commercial spaces. They seamlessly integrate with our starter bays for a customisable, efficient storage system.

Key Features:

  • Six shelves with 100kg maximum load each
  • Shelves adjustable every 25mm
  • Bolt-less design for quick assembly
  • Part of an expandable storage system
  • Cost-effective alternative to complete units

Each extension bay includes a single upright and six shelves, offering a cost-effective way to increase your storage without needing to purchase a whole new unit. The shelves are easily adjustable at every 25mm pitch, allowing you to customise the storage to your needs. With a bolt-less design, these bays can be assembled in under 20 minutes, saving you time and effort. The maximum load of each shelf is 100kg, providing robust and reliable storage. Whether you're looking to organise a school library, declutter an office, or enhance a commercial space, our Steel School Library Shelving Extension Bays are a smart and stylish choice.

The Steel School Library Shelving Extension Bays - 686mm Wide offer a robust and versatile storage solution for educational environments. Standing at 1930mm in height and 686mm in width, these extension bays come in three depth options: 300mm, 362mm, and 450mm, catering to various storage needs. Each shelf boasts an impressive weight capacity of 100kg, ensuring durability and reliability for heavy books and materials. The shelves can be adjusted every 25mm, providing flexibility to accommodate different book sizes and formats. Featuring a bolt-less design, the shelving units can be assembled in under 20 minutes, making setup quick and straightforward. Proudly manufactured in the UK, these extension bays combine quality and functionality to enhance any library space.

Height 1930mm
Width 686mm
Depth 300mm / 362mm / 450mm
Weight Capacity per Shelf 100kg
Shelf Adjustability Every 25mm
Assembly Bolt-less design, can be assembled in under 20 minutes
Country of Manufacture UK
Customer Reviews
Customer Questions and Answers
Delivery and Returns Information

Estimated Delivery time: 5 to 7 working days

Delivery Costs

Free delivery on orders over £45.00 +VAT.

  • For orders under £45+VAT - £4.95 +VAT
  • Highlands and Islands - £22.50 +VAT
  • Northern Ireland - £POA

If you're getting bigger items sent to the Highlands & Islands, there might be an extra charge. We'll let you know when you order, or please Contact us if you are unsure.

Delivery and Returns FAQs

Our goal is to use the fastest carriers as our standard shipping method. However, if you need your order sooner, don't hesitate to reach out. We'll do our best to explore any faster delivery options for you.


Most of the products we offer are eligible for Fast Free Shipping! You can check the estimated delivery times above for each product. If you require your item sooner, please contact us. We'll do our utmost to assist you.



We ship our items through a variety of carriers. Once your item has been dispatched, we'll send you a tracking link whenever it's possible. That way, you can keep an eye on its journey right to your doorstep.

Want to track an existing order? Visit your personalised account page to see the latest updates for your order, along with details for your dedicated customer support.



We offer free delivery for orders over £45 (excluding VAT), provided your location is within mainland UK. If your order is under £45, there's a delivery fee of £4.95 plus VAT. Please be aware that for the Highlands, Islands, and Northern Ireland, shipping costs will be different. You can find all details about our delivery costs here.



If there's a problem with your order, or if you're not satisfied with the quality, we're here to help. Just remember to let us know within 14 days of receiving your order. Once you reach out to us, we'll guide you through what to do next, which usually involves sending us a photo of the issue. Based on this, we can either refund you or send you a replacement.



If you've had a change of heart and wish to return your order for a refund, we can usually accommodate this. However, please note that certain products are not returnable due to their custom nature or specific characteristics. Full details on what items are excluded can be found on our Delivery and Returns Information page.



To initiate a return, please let us know within 14 days of receiving your order. You'll need to repack the items in their original packaging and make sure they're well-sealed for transport. It's also important to ensure that the items are in their original state and haven't been altered in any way. We'll then give you an address to one of our warehouses where you can send your items, as well as any necessary labels or reference numbers to include on the box. More details on this can be found on our Delivery and Returns Information page.



If you need to arrange a return, please let us know within 14 days from the date you received your order.