Ikea Hoghem: Screw Size Guide

When assembling IKEA furniture, it's important to use the right type and size of screw to ensure a seamless assembly experience and to maintain the structural integrity of the furniture. The IKEA HOGHEM bar shelf is a piece of furniture that requires assembly and secure fastening to the wall to prevent tip-over injuries or death. The type and size of screw needed for the HOGHEM shelf will depend on the wall material, as different wall materials require different types of fasteners. For example, a concrete wall will require a different type of screw and fastener than a drywall. It's important to refer to the product's assembly instructions and choose the appropriate screw type and size to ensure a safe and sturdy installation.

Securing the HOGHEM bar shelf to a concrete wall

The HOGHEM bar shelf is a great addition to any home, and it's important to ensure it's securely fastened to the wall to avoid any accidents. Here are some detailed instructions on how to secure the HOGHEM bar shelf to a concrete wall:

Tools and Materials Needed:

• HOGHEM bar shelf
• Concrete wall
• SDS percussion drill or hammer drill
• Masonry (percussion) drill bits
• Drill
• Screws
• Wall fasteners suitable for concrete walls

Steps to Secure the HOGHEM Bar Shelf:

• Prepare the Wall: Ensure the concrete wall is sturdy and capable of supporting the weight of the HOGHEM bar shelf. Mark the spots on the wall where you plan to drill the holes.
• Choose the Right Drill: You will need a special drill to make holes in the concrete wall. The easiest option is to use an SDS percussion drill with SDS percussion drill bits. Alternatively, you can use a hammer drill with masonry (percussion) drill bits. These drills create holes by chiselling into the concrete.
• Drill the Holes: Using your chosen drill and drill bits, carefully drill holes into the marked spots on the concrete wall. Make sure the holes are deep enough to accommodate the screws and wall fasteners.
• Attach the Shelf: Position the HOGHEM bar shelf against the wall, lining up the pre-drilled holes in the shelf with the holes in the wall.
• Secure with Screws: Insert screws through the shelf and into the wall fasteners. Tighten the screws securely, but be careful not to overtighten as this may damage the shelf or the screws.
• Final Adjustments: Once the shelf is securely attached to the wall, make any necessary adjustments to ensure the shelf is level and stable.

Tips and Considerations:

• Always follow the assembly instructions provided by IKEA for the HOGHEM bar shelf.
• When choosing screws, refer to the IKEA Screw Size Chart to ensure you select the correct length and diameter for your screws.
• Regularly tighten the screws on your HOGHEM bar shelf to maintain its stability and extend its lifespan.
• If you encounter any issues, such as stripped screw holes or missing screws, refer to IKEA's troubleshooting guide for common assembly problems.

Screw types for the HOGHEM bar shelf

When it comes to assembling IKEA furniture, it is essential to use the correct screw types and sizes to ensure a seamless assembly experience and the integrity of the furniture. The HOGHEM bar shelf is a piece of furniture that requires assembly and secure mounting to a wall to prevent tip-over injury or death.

The type of screws and fasteners needed for the HOGHEM bar shelf will depend on the wall material. IKEA provides a range of screw types and sizes suitable for different wall materials. Here are the common screw types used for IKEA furniture assembly:

Wood Screws (Type A)

Wood screws are typically used for securing wooden parts such as shelves, table legs, and bed frames. They have a coarse thread that provides a better grip in wood. The length of wood screws can vary from 12mm to 60mm, depending on the specific furniture piece.

Machine Screws (Type B)

Machine screws are used for attaching metal parts or hinges to the furniture. They have a finer thread and often come with accompanying nuts. The diameter of machine screws typically ranges from 4mm to 8mm.

Cam Screws (Type C)

Cam screws are unique to IKEA furniture and are designed to secure cam locks. They have specific lengths, usually either 27mm or 30mm.

When assembling the HOGHEM bar shelf, it is important to follow the product's assembly instructions and use the appropriate fasteners for your wall type. The specific screw types and sizes required for the HOGHEM bar shelf may vary, so it is recommended to refer to the assembly instructions or consult with IKEA customer support for detailed information.

Screw sizes for the HOGHEM bar shelf

When it comes to securing your HOGHEM bar shelf to the wall, it's important to use the right type and size of screws. The IKEA HOGHEM bar shelf is a sturdy and stylish addition to your living room, but it needs to be safely secured to the wall to prevent tip-over injuries or accidents.

The type of screws you'll need depends on the material of your walls. IKEA provides a warning that different wall materials require different types of fasteners, so it's crucial to choose fasteners suitable for your specific wall type.

If you have wooden walls, you'll typically use wood screws (Type A). These screws have a coarse thread that provides a better grip in wood. The length of wood screws can vary from 12mm to 60mm, depending on the furniture piece. For the HOGHEM bar shelf, refer to the assembly instructions to determine the exact screw length required.

On the other hand, if you have drywall or concrete walls, you'll need to use the appropriate fasteners designed for those surfaces. Drywall anchors are commonly used for drywall, while concrete walls may require special anchors or screws meant for drilling into masonry.

It's worth noting that the HOGHEM bar shelf has specific dimensions: a width of 22 1/2 inches, a depth of 16 1/2 inches, and a height of 73 5/8 inches. These dimensions can help guide you in choosing the right screw length.

Additionally, always follow the assembly instructions provided by IKEA for the HOGHEM bar shelf. They will provide step-by-step guidance on which screws to use and how to securely attach the shelf to the wall.

By using the correct screw sizes and types, you can ensure that your HOGHEM bar shelf is safely and securely attached to your wall, providing both stability and peace of mind.

The importance of screw length

Choosing the right screw length is crucial for any construction project, be it installing an IKEA HOGHEM bar shelf or working on a large-scale building. The correct screw length ensures the safety and stability of the structure, while also preserving the integrity of the materials involved.

Screws are labelled with a combination of numbers and lengths, indicating their gauge, length, and threads per inch (TPI). For example, a #9-15 x 1” screw has a major diameter of #9, 15 threads per inch, and a nominal length of 1 inch. Understanding these measurements is essential for selecting the right screw.

The nominal length of a screw is its functional length and is used to define the size of the fastener. It is not always the same as the overall length of the screw and may be rounded to the nearest millimetre for convenience. The nominal length of a screw typically starts under the head and extends to the tip.

When measuring screw length, it's important to consider whether the head is included. For screws with heads that sit above the required hole, like cap head screws, the nominal length is the shaft length. On the other hand, for screws with heads that sit below the surface, like countersunk screws, the nominal length includes the head as it becomes part of the required hole.

Using a screw that is too short can result in stripping, especially if there aren't enough fully formed threads in the substrate. Conversely, a screw that is too long can damage the materials beyond the substrate. Therefore, selecting the proper screw length is crucial to ensure the connection performs as intended and to avoid structural issues or damage to the materials.

The importance of screw diameter

Screw diameter is fundamental because it ensures the screw can effectively grip the material it is driven into. This grip prevents the screw from working itself loose over time and provides stability to the joined components. A screw with an insufficient diameter may not be able to penetrate the material deeply enough, resulting in a weak joint. Conversely, a screw with too large a diameter can cause the material to crack or split, compromising the integrity of the assembly.

The thread diameter of a screw is denoted by a numerical system, with each number corresponding to a specific diameter. For example, a #6 screw has a thread diameter of 0.13" or 9/64", while a #8 screw has a diameter of 5/32" or 0.16". These measurements are crucial when selecting the appropriate screw for a particular application.

In addition to the thread diameter, the root diameter, or the diameter of the shank beneath the thread, is also important. While it may be less critical than the thread diameter, the root diameter is still standardized based on the outer diameter and pitch. This dimension can be crucial for certain applications or materials.

When selecting a screw, it is imperative to consider the depth of the material it needs to penetrate. The length of the screw should be chosen to ensure it does not protrude through the material, which could cause injury. Therefore, understanding the relationship between screw diameter and length is essential to ensure the safety and stability of any construction project, no matter how big or small.

Frequently asked questions