Boltless Shelf
Boltless Shelf
Boltless Shelf
Boltless Shelf
Boltless Shelf

Boltless Shelf

Size: 90 X 90 X 30 Color: Black

For ordering more than 50 units, please email at for a bespoke price quotation

£28.99 (£24.16 excl. tax) Regular price £37.99 Sale price
Tax included. Shipping calculated at checkout.

Want to order in bulk?

High-Quality Racks

Made from high-grade materials.

5 year Warranty

On each product.

Trustpilot Approved

Certified Seller with top reviews.

Favourable Shipping Terms

On select orders.

Low Minimum Order

Bulk orders starting at 10 units.

We also offer discounts on bulk order. Want to know more?
Create B2B account

Product Specification

  • One 90 x 90 x 30cm shelf
  • Moisture-resistant 5mm thick shelves capable of holding up to 175kg
  • Boltless design for quick and easy assembly
  • Long-lasting rust-resistant coating to metal work
  • Moisture-resistant MDF shelves
  • Adjustable shelf height and layout to fit your needs
  • MDF Board
  • Front and Back Beam
  • Side Beams
  • Beam Ties

A single additional shelf for use with your G-Rack boltless corner shelving system, includes the MDF Board and all metal work to quickly and easily fit into your racking at any height you need.

A 0.8mm thick steel frame and 5mm thick shelves gives this boltless corner shelving unit a maximum load weight of 175kg per shelf. With a long-lasting rust-resistant painted coating on the steel frame, and moisture-resistant MDF boards helps to keep your shelving looking great, even under heavy use.

If you are using your corner shelving in an area of dampness or humidity, or if there's a chance that they might become wet, then you should paint or varnish your MDF boards with any oil-based wood finish product to add further protection. Ensuring use in a ventilated area is also recommended.

Our no-nonsense 5-tier boltless corner shelf unit design ensures that assembly is quick and easy without sacrificing on the structural integrity, as all you need is a rubber mallet (sold separately) to knock the framework together.

All G-Rack racking and shelving comes guaranteed, so if you have any issues with your order give us a call, or send us an email and a member of our UK customer service team will be on hand to help you.

Tips for Maintaining the Durability of a Corner Shelf Unit in All Weather

To ensure the longevity and durability of a corner shelf unit exposed to all weather conditions, follow these maintenance tips:

  • Choose Weather-Resistant Materials:
  • Opt for materials like treated wood, metal, or outdoor-rated plastics that can withstand various weather conditions

  • Apply Protective Finishes:
  • Use weather-resistant finishes, such as sealants or outdoor paint, to protect the shelf unit from moisture, UV rays, and other weather elements.

  • Regular Cleaning:
  • Clean the corner shelf regularly to remove dirt, debris, and potential mold or mildew. Use a mild detergent and water for cleaning, avoiding harsh chemicals.

  • Avoid Direct Sunlight Exposure:
  • Minimize direct exposure to intense sunlight, as it can cause materials to fade or deteriorate over time. Consider placing the shelf in shaded areas when possible.

  • Secure Proper Drainage:
  • Ensure that the corner shelf has proper drainage to prevent water accumulation, which can lead to wood rot or corrosion in metal components.

  • Use Weatherproof Storage Solutions:
  • If storing items on the shelf, choose weatherproof containers to protect the contents from the elements and prevent water damage.

    By implementing these measures, you can enhance the durability of your corner shelf unit and maintain its aesthetic appeal, even in challenging weather conditions.


    How do you put shelves in a corner unit?

    • To put shelves in a corner unit, follow these general steps:
    • Choose the design and size of corner shelves that fit your corner unit.
    • Collect tools like a drill, screws, and a level, along with the shelves and brackets.
    • Decide the height and spacing for each shelf. Use a level to ensure accuracy.
    • Attach shelf brackets to the wall at the chosen height. Ensure they are level.
    • Place the shelves on top of the installed brackets. Secure them in place with screws.
    • For heavier items, consider reinforcing the shelves with additional brackets or wall anchors.
    • Ensure the shelves are stable and level. Make adjustments if necessary.

    These steps provide a general guide, but specific instructions may vary based on the type of corner unit and shelves you have. Always refer to G-Rack’s assembly guidelines for precise installation instructions.

    How to join a corner shelf?

    To join a corner shelf, follow these steps:

    • Choose the design and type of corner shelf you want to join.
    • Measure the height and spacing for each shelf. Mark the positions on the wall.
    • Attach wall brackets at the marked positions. Ensure they are level and securely anchored to the wall.
    • Place the corner shelf onto the installed brackets. Align the shelf with the brackets and secure it using screws or other provided hardware.
    • Consider adding additional support or brackets for stability depending on the design and weight-bearing capacity.
    • Use a level to ensure that the corner shelf is straight and level. Make adjustments if necessary.
    • If joining multiple shelves, repeat the process for each additional shelf.

    How to remove the corner cabinet shelf? 

    To remove a corner cabinet shelf, follow these steps:

    • Empty the shelf, removing any items or objects.
    • Identify the type of fasteners holding the shelf in place. This could include screws, nails, or brackets.
    • Using appropriate tools such as a screwdriver or drill, remove any screws or fasteners securing the shelf.
    • If the shelf is snugly fit, gently tap upward with a hammer to loosen it from any nails or staples.
    • Lift the shelf upward to detach it from any support structures or brackets. If the shelf is on rails, slide it out.
    • Examine the corners and edges for hidden screws or additional fasteners. Remove any that are found.
    • If the cabinet has multiple shelves, repeat the process for each one.
    • Always exercise caution during removal to avoid damage to the shelf or the cabinet. If the shelf seems particularly stubborn, double-check for any hidden fasteners.

    What types of corner shelving units are available?

    There are various types of corner shelving units available, catering to different styles and needs:

  • Geometric Corner Shelves:
  • These shelves come in unique shapes, adding a modern and artistic touch to your space.

  • Franklin Shelf:
  • The Franklin Shelf is a versatile design that combines shelving with a hidden desk, maximizing functionality in a compact space.

  • Set of Two Corner Radial Shelves:
  • This type includes multiple radial shelves that can be arranged in sets, creating an attractive display and maximizing storage.

  • Floating Corner Shelves:
  • These shelves give a sleek and modern look by appearing to "float" on the wall. They are ideal for minimalist designs.

  • Glass and Wood Corner Shelves:
  • Combining the elegance of glass with the warmth of wood, these shelves provide a stylish and functional storage solution.

  • Corner Shelf Units on Etsy:
  • Explore unique and customized corner shelf units available on Etsy, offering various designs to suit your preferences.

    When choosing a corner shelving unit, consider your decor style, available space, and the intended use of the shelves. Whether you prefer a contemporary geometric design or a classic wood and glass combination, a G-Rack corner shelving unit complements any room.

    How much weight can a floating shelf hold?

    The weight capacity of floating shelves, including corner ones, can be around 45 to 50 lbs per stud to which the bracket is attached to.


    • Free delivery by

      Order in

    • 5 Year Warranty

    • Free Delivery & Returns


    Heavy Duty Storage

    Made with High Grade Material

    Satisfaction Guaranteed

    With G-Rack 5 Year Warranty

    Fast & Free Delivery & Returns

    Everytime on every purchase

    Boltless Flexible Assembly

    To fit in every environment


    Incl. Connector

    Sturdy, heavy-duty 
storage shelves:

    Trust G-Racks' market-leading shelving systems - highly valued 
by thousands of customers!

    1 x 90 x 90 x 30cm


    Main Features:

    Screw-less design for quick, easy assembly, rust-free metal coating, moisture-resistant MDF panels for durable shelves, adjustable shelf height, and layout.

    Organise with G-racks' market-leading shelf systems

    Recreate your space quickly with these heavy-duty shelves. The shelves are made from high-quality materials and are perfect for your garage, storage room, basement, or pantry.

    Reliable, robust, durable shelves.

    Each shelf can hold an extra heavy load of up to 175 kg (875 kg total). ). Each shelf is made from moisture-resistant MDF to prevent sagging and has a black rustproof coating to keep your shelves in top condition for years.


    Technical Details

    Part Number (SKU)
    Product Dimensions
    90 X 90 X 30 cm
    Item Package Quantity
    Number Of Pieces
    Special Features
    Item Weight
    Assembly required
    Recommended uses for product
    Included Component
    1 x Shelving Unit
    Installation method
    Requires assembly

    Customer Reviews

    Be the first to write a review

    Shipping and Returns

    Shipping Options and Estimated Delivery Times:

    Our company offers a variety of shipping options to ensure your Widespan Shelving System reaches you promptly and securely. We partner with trusted shipping carriers to deliver your order efficiently. The estimated delivery times may vary based on your location and the shipping method chosen during checkout. However, we strive to dispatch orders promptly and provide timely tracking updates, so you can stay informed about your delivery.

    Returns Policy:

    Customer satisfaction is our top priority, and we want you to be fully satisfied with your Widespan Shelving System purchase. If, for any reason, you are not completely happy with your order, we offer a straightforward returns policy. You may return the unused and unopened shelving units within a specified time frame from the date of delivery. Please refer to our Returns Policy for detailed instructions and guidelines.

    Applicable Fees:

    While we endeavour to provide hassle-free returns, please note that certain fees may apply, including return shipping fees and restocking charges, depending on the reason for the return and the condition of the returned items. Rest assured, we are transparent about any applicable fees, and our customer support team will gladly assist you in the return process.

    Customer Satisfaction:

    We take pride in offering high-quality Widespan Shelving Systems, and our aim is to ensure you are delighted with your purchase. If you have any concerns or questions about our shipping options, estimated delivery times, or returns policy, please don't hesitate to contact our dedicated customer support team. We are here to assist you and provide a sm